{"title":"Rhinobuild – Dori Blocks \u0026 Line Systems","description":null,"products":[{"product_id":"mortar-spike","title":"Rhinobuild Rhinobuild Bricklayers Mortar Spike Zinc Plated","description":"\u003cp\u003eThe Bricklayers Mortar Spike Zinc Plated creates a secure fixing point in a mortar joint for accurate brickwork profile setup.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cp\u003e \u003c\/p\u003e\n\u003cul class=\"bulletpoints__list\" data-mce-fragment=\"1\"\u003e\n\u003cli class=\"bulletpoints__item\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eUse: Internal corners with use of 40mm, 50mm or 50.8mm profiles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eBar thread length: 80mm - with RHINOGRIP thumbscrew to allow clamp to be securely fixed to profile\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eMaterial: Zinc plated steel for superior corrosion resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDesigned and manufactured in Britain using only the highest quality materials, our range of bricklaying tools are made to last.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eComplete your profile setup\u003c\/h2\u003e\u003cp\u003eCompare compatible \u003ca href=\"\/collections\/brickwork-profiles\"\u003ebrickwork profiles\u003c\/a\u003e and the full range of \u003ca href=\"\/collections\/rhinobuild-brick-clamps\"\u003eRhinobuild brick clamps\u003c\/a\u003e.\u003c\/p\u003e","brand":"Rhinobuild","offers":[{"title":"Silver Zinc Plating","offer_id":55688887075195,"sku":"RB-2-41","price":10.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/8620\/5372\/files\/RB-2-41_2.jpg?v=1775236036"},{"product_id":"dori-block-50mm-profiles","title":"Rhinobuild Dori Block - 50mm Profiles","description":"\u003ch2\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eBUILT RARE FOR ACCURATE PROFILE SET-UP\u003c\/b\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"p2\"\u003eThe Rhinobuild Dori Block is designed for professional bricklayers using 50mm steel or aluminium profile systems. Manufactured from zinc-plated steel and supplied with the Rhinogrip thumbscrew system, it provides a secure, reliable fixing point for profile poles, helping maintain accurate line control throughout the build. \u003c\/p\u003e\n\u003cp class=\"p2\"\u003eWhether you’re setting out corners, running long elevations or working on detailed masonry projects, the Rhinobuild Dori Block delivers dependable performance on site, day after day.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with 50mm steel and aluminium profiles\u003c\/li\u003e\n\u003cli\u003eSupplied with RHINOGRIP thumbscrew\u003c\/li\u003e\n\u003cli\u003eThumbscrew can be fitted on either side of the Dori Block\u003c\/li\u003e\n\u003cli\u003eSecure clamping action for reliable profile fixing\u003c\/li\u003e\n\u003cli\u003eHeavy-duty zinc-plated steel construction\u003c\/li\u003e\n\u003cli\u003eExcellent corrosion resistance for long service life\u003c\/li\u003e\n\u003cli\u003eSuitable for professional bricklaying and masonry applications \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eWhy Use Dori Blocks?\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"p2\"\u003eDori Blocks provide a secure fixing point for brick lines on profile systems, helping maintain straight, level courses and consistent alignment throughout the build. They are an essential part of achieving professional-quality brickwork and accurate setting out. \u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProfile Compatibility: 50mm Profiles\u003c\/li\u003e\n\u003cli\u003eMaterial: Zinc-Plated Steel\u003c\/li\u003e\n\u003cli\u003eFixing System: RHINOGRIP Thumbscrew\u003c\/li\u003e\n\u003cli\u003eFinish: Silver Zinc Plated\u003c\/li\u003e\n\u003cli\u003eBrand: Rhinobuild\u003c\/li\u003e\n\u003cli\u003eSKU: RB-5-20 \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eIdeal For\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBricklayers\u003c\/li\u003e\n\u003cli\u003eMasonry Contractors\u003c\/li\u003e\n\u003cli\u003eHouse Builders\u003c\/li\u003e\n\u003cli\u003eCommercial Brickwork\u003c\/li\u003e\n\u003cli\u003eNew Build Projects\u003c\/li\u003e\n\u003cli\u003eExtension \u0026amp; Renovation Work\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003eBUILT RARE. FOR THE RARE BREED.\u003c\/b\u003e\u003cbr\u003ePrecision-made bricklaying tools developed for professionals who demand accuracy, durability and reliability on every course.\u003c\/p\u003e","brand":"Rhinobuild","offers":[{"title":"Silver Zinc Plating","offer_id":55688883339643,"sku":"5-20","price":20.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/8620\/5372\/files\/3EFAA171-0983-468F-9CB3-225C629B2D0C.jpg?v=1779466690"},{"product_id":"dori-block-long-sided","title":"Rhinobuild Dori Block - Long Sided - 50mm Profiles","description":"\u003ch2\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eBUILT RARE FOR PERFECTLY PLUMB BRICKWORK\u003c\/b\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"p2\"\u003eThe Rhinobuild Long Sided Dori Block has been developed for professional bricklayers using 50mm profile systems who demand greater accuracy when building up profiles.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eUnlike a standard Dori Block, the extended side oversails the profile by 15mm, creating a positive hard stop for brickwork to butt against. This allows bricks to be built directly up to the profile while helping maintain a plumb face throughout the build, reducing the risk of drift and improving consistency on every course.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eManufactured from heavy-duty zinc-plated steel and supplied with the RHINOGRIP thumbscrew system, it delivers the durability and reliability required for daily site use.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for 50mm steel and aluminium profiles\u003c\/li\u003e\n\u003cli\u003eExtended side oversails the profile by 15mm\u003c\/li\u003e\n\u003cli\u003eCreates a positive hard stop for brickwork\u003c\/li\u003e\n\u003cli\u003eHelps ensure bricks remain plumb up the profile\u003c\/li\u003e\n\u003cli\u003eSupplied with RHINOGRIP thumbscrew\u003c\/li\u003e\n\u003cli\u003eThumbscrew can be fitted on either side\u003c\/li\u003e\n\u003cli\u003eHeavy-duty zinc-plated steel construction\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant finish for long service life\u003c\/li\u003e\n\u003cli\u003eBuilt for professional bricklaying applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eWhy Use a Long Sided Dori Block?\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"p2\"\u003eAccurate corners and plumb brickwork start at the profile.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eThe Long Sided Dori Block provides a physical reference point that projects beyond the profile, allowing brickwork to be consistently butted up against the same face throughout the build. This helps maintain accuracy, improves productivity and reduces the need for constant checking and adjustment.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eFor bricklayers looking to achieve cleaner, straighter work, the Long Sided Dori Block offers a simple but highly effective solution.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProfile Compatibility: 50mm Profiles\u003c\/li\u003e\n\u003cli\u003eOversail: 15mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Zinc-Plated Steel\u003c\/li\u003e\n\u003cli\u003eFixing System: RHINOGRIP Thumbscrew\u003c\/li\u003e\n\u003cli\u003eFinish: Zinc Plated\u003c\/li\u003e\n\u003cli\u003eBrand: Rhinobuild\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eIdeal For\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHouse Building\u003c\/li\u003e\n\u003cli\u003eCommercial Brickwork\u003c\/li\u003e\n\u003cli\u003eExtensions\u003c\/li\u003e\n\u003cli\u003eGarden Walls\u003c\/li\u003e\n\u003cli\u003eNew Build Developments\u003c\/li\u003e\n\u003cli\u003eProfessional Bricklayers\u003c\/li\u003e\n\u003cli\u003eMasonry Contractors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eWhat’s Included?\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Rhinobuild Long Sided Dori Block\u003c\/li\u003e\n\u003cli\u003e1 × RHINOGRIP Thumbscrew\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eBUILT RARE.\u003c\/b\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"p2\"\u003eThe details make the difference. Designed by bricklayers, for bricklayers, the Rhinobuild Long Sided Dori Block helps deliver straighter, plumb brickwork with greater confidence on every project. \u003c\/p\u003e","brand":"Rhinobuild","offers":[{"title":"Silver Zinc Plating","offer_id":55688861188475,"sku":"5-25","price":21.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/8620\/5372\/files\/03542B17-8C3C-483D-BF92-C1C4A83EA5DF.jpg?v=1779466721"},{"product_id":"dori-block-long-sided-50-8mm-profiles","title":"Rhinobuild Dori Block - Long Sided - 50.8mm Profiles","description":"\u003ch2\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eBUILT RARE FOR PERFECTLY PLUMB BRICKWORK\u003c\/b\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"p2\"\u003eThe Rhinobuild Long Sided Dori Block has been developed for professional bricklayers using 50.8mm profile systems who demand greater accuracy when building up profiles.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eUnlike a standard Dori Block, the extended side oversails the profile by 15mm, creating a positive hard stop for brickwork to butt against. This allows bricks to be built directly up to the profile while helping maintain a plumb face throughout the build, reducing the risk of drift and improving consistency on every course.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eManufactured from heavy-duty zinc-plated steel and supplied with the RHINOGRIP thumbscrew system, it delivers the durability and reliability required for daily site use.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for 50.8mm steel and aluminium profiles\u003c\/li\u003e\n\u003cli\u003eExtended side oversails the profile by 15mm\u003c\/li\u003e\n\u003cli\u003eCreates a positive hard stop for brickwork\u003c\/li\u003e\n\u003cli\u003eHelps ensure bricks remain plumb up the profile\u003c\/li\u003e\n\u003cli\u003eSupplied with RHINOGRIP thumbscrew\u003c\/li\u003e\n\u003cli\u003eThumbscrew can be fitted on either side\u003c\/li\u003e\n\u003cli\u003eHeavy-duty zinc-plated steel construction\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant finish for long service life\u003c\/li\u003e\n\u003cli\u003eBuilt for professional bricklaying applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eWhy Use a Long Sided Dori Block?\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"p2\"\u003eAccurate corners and plumb brickwork start at the profile.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eThe Long Sided Dori Block provides a physical reference point that projects beyond the profile, allowing brickwork to be consistently butted up against the same face throughout the build. This helps maintain accuracy, improves productivity and reduces the need for constant checking and adjustment.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eFor bricklayers looking to achieve cleaner, straighter work, the Long Sided Dori Block offers a simple but highly effective solution.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProfile Compatibility: 50.8mm Profiles\u003c\/li\u003e\n\u003cli\u003eOversail: 15mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Zinc-Plated Steel\u003c\/li\u003e\n\u003cli\u003eFixing System: RHINOGRIP Thumbscrew\u003c\/li\u003e\n\u003cli\u003eFinish: Zinc Plated\u003c\/li\u003e\n\u003cli\u003eBrand: Rhinobuild\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eIdeal For\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHouse Building\u003c\/li\u003e\n\u003cli\u003eCommercial Brickwork\u003c\/li\u003e\n\u003cli\u003eExtensions\u003c\/li\u003e\n\u003cli\u003eGarden Walls\u003c\/li\u003e\n\u003cli\u003eNew Build Developments\u003c\/li\u003e\n\u003cli\u003eProfessional Bricklayers\u003c\/li\u003e\n\u003cli\u003eMasonry Contractors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eWhat’s Included?\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Rhinobuild Long Sided Dori Block\u003c\/li\u003e\n\u003cli\u003e1 × RHINOGRIP Thumbscrew\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eBUILT RARE.\u003c\/b\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"p2\"\u003eThe details make the difference. Designed by bricklayers, for bricklayers, the Rhinobuild Long Sided Dori Block helps deliver straighter, plumb brickwork with greater confidence on every project. \u003c\/p\u003e","brand":"Rhinobuild","offers":[{"title":"Silver Zinc Plating","offer_id":55688860533115,"sku":"RB-5-25","price":21.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/8620\/5372\/files\/03542B17-8C3C-483D-BF92-C1C4A83EA5DF.jpg?v=1779466721"},{"product_id":"dori-block-50-8mm-profiles","title":"Rhinobuild Dori Block - 50.8mm Profiles","description":"\u003ch2\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eBUILT RARE FOR ACCURATE PROFILE SET-UP\u003c\/b\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"p2\"\u003eThe Rhinobuild Dori Block is designed for professional bricklayers using 50.8mm steel or aluminium profile systems. Manufactured from zinc-plated steel and supplied with the Rhinogrip thumbscrew system, it provides a secure, reliable fixing point for profile poles, helping maintain accurate line control throughout the build. \u003c\/p\u003e\n\u003cp class=\"p2\"\u003eWhether you’re setting out corners, running long elevations or working on detailed masonry projects, the Rhinobuild Dori Block delivers dependable performance on site, day after day.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with 50.8mm steel and aluminium profiles\u003c\/li\u003e\n\u003cli\u003eSupplied with RHINOGRIP thumbscrew\u003c\/li\u003e\n\u003cli\u003eThumbscrew can be fitted on either side of the Dori Block\u003c\/li\u003e\n\u003cli\u003eSecure clamping action for reliable profile fixing\u003c\/li\u003e\n\u003cli\u003eHeavy-duty zinc-plated steel construction\u003c\/li\u003e\n\u003cli\u003eExcellent corrosion resistance for long service life\u003c\/li\u003e\n\u003cli\u003eSuitable for professional bricklaying and masonry applications \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eWhy Use Dori Blocks?\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"p2\"\u003eDori Blocks provide a secure fixing point for brick lines on profile systems, helping maintain straight, level courses and consistent alignment throughout the build. They are an essential part of achieving professional-quality brickwork and accurate setting out. \u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProfile Compatibility: 50.8mm Profiles\u003c\/li\u003e\n\u003cli\u003eMaterial: Zinc-Plated Steel\u003c\/li\u003e\n\u003cli\u003eFixing System: RHINOGRIP Thumbscrew\u003c\/li\u003e\n\u003cli\u003eFinish: Silver Zinc Plated\u003c\/li\u003e\n\u003cli\u003eBrand: Rhinobuild\u003c\/li\u003e\n\u003cli\u003eSKU: RB-5-20 \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eIdeal For\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBricklayers\u003c\/li\u003e\n\u003cli\u003eMasonry Contractors\u003c\/li\u003e\n\u003cli\u003eHouse Builders\u003c\/li\u003e\n\u003cli\u003eCommercial Brickwork\u003c\/li\u003e\n\u003cli\u003eNew Build Projects\u003c\/li\u003e\n\u003cli\u003eExtension \u0026amp; Renovation Work\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003eBUILT RARE. FOR THE RARE BREED.\u003c\/b\u003e\u003cbr\u003ePrecision-made bricklaying tools developed for professionals who demand accuracy, durability and reliability on every course. \u003cspan class=\"Apple-converted-space\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Rhinobuild","offers":[{"title":"Silver Zinc Plating","offer_id":55688858829179,"sku":"RB-5-20","price":20.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/8620\/5372\/files\/3EFAA171-0983-468F-9CB3-225C629B2D0C.jpg?v=1779466690"},{"product_id":"40mm-profiles","title":"Rhinobuild Dori Block - 40mm Profiles","description":"\u003ch2\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eBUILT RARE FOR ACCURATE PROFILE SET-UP\u003c\/b\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"p2\"\u003eThe Rhinobuild Dori Block is designed for professional bricklayers using 40mm steel or aluminium profile systems. Manufactured from zinc-plated steel and supplied with the Rhinogrip thumbscrew system, it provides a secure, reliable fixing point for profile poles, helping maintain accurate line control throughout the build. \u003c\/p\u003e\n\u003cp class=\"p2\"\u003eWhether you’re setting out corners, running long elevations or working on detailed masonry projects, the Rhinobuild Dori Block delivers dependable performance on site, day after day.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with 40mm steel and aluminium profiles\u003c\/li\u003e\n\u003cli\u003eSupplied with RHINOGRIP thumbscrew\u003c\/li\u003e\n\u003cli\u003eThumbscrew can be fitted on either side of the Dori Block\u003c\/li\u003e\n\u003cli\u003eSecure clamping action for reliable profile fixing\u003c\/li\u003e\n\u003cli\u003eHeavy-duty zinc-plated steel construction\u003c\/li\u003e\n\u003cli\u003eExcellent corrosion resistance for long service life\u003c\/li\u003e\n\u003cli\u003eSuitable for professional bricklaying and masonry applications \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eWhy Use Dori Blocks?\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"p2\"\u003eDori Blocks provide a secure fixing point for brick lines on profile systems, helping maintain straight, level courses and consistent alignment throughout the build. They are an essential part of achieving professional-quality brickwork and accurate setting out. \u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProfile Compatibility: 40mm Profiles\u003c\/li\u003e\n\u003cli\u003eMaterial: Zinc-Plated Steel\u003c\/li\u003e\n\u003cli\u003eFixing System: RHINOGRIP Thumbscrew\u003c\/li\u003e\n\u003cli\u003eFinish: Silver Zinc Plated\u003c\/li\u003e\n\u003cli\u003eBrand: Rhinobuild\u003c\/li\u003e\n\u003cli\u003eSKU: RB-5-10\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eIdeal For\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBricklayers\u003c\/li\u003e\n\u003cli\u003eMasonry Contractors\u003c\/li\u003e\n\u003cli\u003eHouse Builders\u003c\/li\u003e\n\u003cli\u003eCommercial Brickwork\u003c\/li\u003e\n\u003cli\u003eNew Build Projects\u003c\/li\u003e\n\u003cli\u003eExtension \u0026amp; Renovation Work\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003eBUILT RARE. FOR THE RARE BREED.\u003c\/b\u003e\u003cbr\u003ePrecision-made bricklaying tools developed for professionals who demand accuracy, durability and reliability on every course.\u003c\/p\u003e","brand":"Rhinobuild","offers":[{"title":"Silver Zinc Plating","offer_id":56001698922875,"sku":"RB-5-10","price":20.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/8620\/5372\/files\/Photoroom_20260106_110357.jpg?v=1775236461"},{"product_id":"dori-block-grips-pair","title":"Rhinobuild Dori Block Grips (pair)","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cul class=\"bulletpoints__list\" data-mce-fragment=\"1\"\u003e\n\u003cli class=\"bulletpoints__item\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eReplacement grips for Dori Blocks\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"bulletpoints__item\" data-mce-fragment=\"1\"\u003eCompatibility: 40, 50 and 50.8mm Dori Blocks\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rhinobuild","offers":[{"title":"Default Title","offer_id":42106485014775,"sku":"RB-0-12","price":2.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/8620\/5372\/files\/RB-0-12_1.jpg?v=1775236460"},{"product_id":"rhino-plumb","title":"Rhinobuild Bricklayers Plumb Line for Perp and Movement Joints","description":"\u003cp\u003eThe Bricklayers Plumb Line for Perp and Movement Joints helps bricklayers maintain accurate vertical alignment at perpendicular and movement joints.\u003c\/p\u003e\u003ch1\u003e\u003cbr\u003e\u003c\/h1\u003e\n\u003cp\u003eDesigned for bricklayers and blockwork teams, this plumb line helps keep verticals true when setting perpendiculars and movement joints across 100mm and 140mm blockwork. The hooked end allows a string line to be tied to the tool, with the line itself not included.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClamp length:\u003c\/strong\u003e 600mm — this length gives you a practical reach across standard wall heights while keeping the line within easy sight as you work.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAttachment method:\u003c\/strong\u003e Attaches securely to 100mm and 140mm blockwork. The hooked end enables you to tie a string line directly to the tool for a taut reference as you lay out joints.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial and finish:\u003c\/strong\u003e Made from zinc plated steel to provide corrosion resistance on site, helping the tool withstand damp conditions typical of bricklaying environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOrigin and build:\u003c\/strong\u003e Designed and manufactured in Britain using high-quality materials, ensuring durability and reliable performance over the life of the tool.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUse cases and benefits:\u003c\/strong\u003e Ideal for maintaining vertical alignment when forming perp joints and for checking alignment of movement joints across long runs in brick and blockwork. Useful when starting walls from corners, across openings, or when tying into existing structures where straight, true verticals matter. Remember that the string line is not included, so plan to supply your own line or suitable line kit.\u003c\/p\u003e\n\u003cp\u003eIn practice, this plumb line provides a straightforward, robust solution for tradespeople who need consistent vertical references without bulky equipment. It complements standard bricklaying setups and supports precise, repeatable results on site, pairing British design with proven corrosion resistance for daily use in busy builds.\u003c\/p\u003e\u003ch2\u003eComplete your profile setup\u003c\/h2\u003e\u003cp\u003eCompare compatible \u003ca href=\"\/collections\/brickwork-profiles\"\u003ebrickwork profiles\u003c\/a\u003e and the full range of \u003ca href=\"\/collections\/rhinobuild-brick-clamps\"\u003eRhinobuild brick clamps\u003c\/a\u003e.\u003c\/p\u003e","brand":"Rhinobuild","offers":[{"title":"Default Title","offer_id":42850940879095,"sku":"RB-3-62","price":28.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/8620\/5372\/products\/image_eab93d4d-6029-4dbc-af12-5106c1e66222.heic?v=1775236133"},{"product_id":"tingle","title":"Rhinobuild Tingle Plate","description":"\u003cp\u003eThe Tingle Plate is designed for reliable, accurate masonry and brickwork profile setup on site.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003cul class=\"bulletpoints__list\"\u003e\n\u003cli class=\"bulletpoints__item\"\u003e\n\u003cp\u003eUse: Tingle\u003cspan\u003e plate used to keep lines from sagging in middle of a long string line\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"bulletpoints__item\"\u003eNotched to allow string line to pass under and over tingle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"bulletpoints__list\"\u003e\n\u003cli class=\"bulletpoints__item\"\u003e\n\u003cp\u003eDimensions: 115 x 50mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThickness:\u003cspan\u003e 1.5mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"bulletpoints__list\"\u003e\n\u003cli\u003e\n\u003cp\u003eMaterial: Zinc plated steel for superior corrosion resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned and manufactured in Britain using the highest quality materials, our range of bricklaying tools are made to last.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eComplete your profile setup\u003c\/h2\u003e\u003cp\u003eCompare compatible \u003ca href=\"\/collections\/brickwork-profiles\"\u003ebrickwork profiles\u003c\/a\u003e and the full range of \u003ca href=\"\/collections\/rhinobuild-brick-clamps\"\u003eRhinobuild brick clamps\u003c\/a\u003e.\u003c\/p\u003e","brand":"Rhinobuild","offers":[{"title":"Single \/ Silver Zinc Plating","offer_id":55681313571195,"sku":"RB-4-71","price":4.0,"currency_code":"GBP","in_stock":true},{"title":"Pair \/ Silver Zinc Plating","offer_id":55681313603963,"sku":"RB-4-72","price":8.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/8620\/5372\/files\/RB-4-71_1.jpg?v=1775236303"},{"product_id":"dori-block-long-sided-40mm-profiles-1","title":"Rhinobuild Dori Block - Long Sided - 40mm Profiles","description":"\u003ch2\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eBUILT RARE FOR PERFECTLY PLUMB BRICKWORK\u003c\/b\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"p2\"\u003eThe Rhinobuild Long Sided Dori Block has been developed for professional bricklayers using 40mm profile systems who demand greater accuracy when building up profiles.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eUnlike a standard Dori Block, the extended side oversails the profile by 15mm, creating a positive hard stop for brickwork to butt against. This allows bricks to be built directly up to the profile while helping maintain a plumb face throughout the build, reducing the risk of drift and improving consistency on every course.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eManufactured from heavy-duty zinc-plated steel and supplied with the RHINOGRIP thumbscrew system, it delivers the durability and reliability required for daily site use.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for 40mm steel and aluminium profiles\u003c\/li\u003e\n\u003cli\u003eExtended side oversails the profile by 15mm\u003c\/li\u003e\n\u003cli\u003eCreates a positive hard stop for brickwork\u003c\/li\u003e\n\u003cli\u003eHelps ensure bricks remain plumb up the profile\u003c\/li\u003e\n\u003cli\u003eSupplied with RHINOGRIP thumbscrew\u003c\/li\u003e\n\u003cli\u003eThumbscrew can be fitted on either side\u003c\/li\u003e\n\u003cli\u003eHeavy-duty zinc-plated steel construction\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant finish for long service life\u003c\/li\u003e\n\u003cli\u003eBuilt for professional bricklaying applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eWhy Use a Long Sided Dori Block?\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"p2\"\u003eAccurate corners and plumb brickwork start at the profile.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eThe Long Sided Dori Block provides a physical reference point that projects beyond the profile, allowing brickwork to be consistently butted up against the same face throughout the build. This helps maintain accuracy, improves productivity and reduces the need for constant checking and adjustment.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eFor bricklayers looking to achieve cleaner, straighter work, the Long Sided Dori Block offers a simple but highly effective solution.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProfile Compatibility: 40mm Profiles\u003c\/li\u003e\n\u003cli\u003eOversail: 15mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Zinc-Plated Steel\u003c\/li\u003e\n\u003cli\u003eFixing System: RHINOGRIP Thumbscrew\u003c\/li\u003e\n\u003cli\u003eFinish: Zinc Plated\u003c\/li\u003e\n\u003cli\u003eBrand: Rhinobuild\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eIdeal For\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHouse Building\u003c\/li\u003e\n\u003cli\u003eCommercial Brickwork\u003c\/li\u003e\n\u003cli\u003eExtensions\u003c\/li\u003e\n\u003cli\u003eGarden Walls\u003c\/li\u003e\n\u003cli\u003eNew Build Developments\u003c\/li\u003e\n\u003cli\u003eProfessional Bricklayers\u003c\/li\u003e\n\u003cli\u003eMasonry Contractors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eWhat’s Included?\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Rhinobuild Long Sided Dori Block\u003c\/li\u003e\n\u003cli\u003e1 × RHINOGRIP Thumbscrew\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eBUILT RARE.\u003c\/b\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"p2\"\u003eThe details make the difference. Designed by bricklayers, for bricklayers, the Rhinobuild Long Sided Dori Block helps deliver straighter, plumb brickwork with greater confidence on every project. \u003c\/p\u003e","brand":"Rhinobuild","offers":[{"title":"Silver Zinc Plating","offer_id":56001699086715,"sku":"RB-5-16","price":21.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/8620\/5372\/files\/RB-5-15_1.jpg?v=1775236302"},{"product_id":"line-blocks-pair","title":"Rhinobuild Line Blocks (pair)","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cul class=\"bulletpoints__list\" data-mce-fragment=\"1\"\u003e\n\u003cli class=\"bulletpoints__item\" data-mce-fragment=\"1\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eReplacement Line Blocks (pair)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"bulletpoints__item\" data-mce-fragment=\"1\"\u003eCompatibility: Speed Corner, Gable Profile\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rhinobuild","offers":[{"title":"Silver Zinc Plating","offer_id":55327052824955,"sku":"RB-0-21","price":6.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/8620\/5372\/files\/RB-0-21_1.jpg?v=1775236302"},{"product_id":"dori-block-movement-joint-50-8mm-profiles","title":"Rhinobuild Dori Block - Movement Joint - 50.8mm Profiles","description":"\u003ch2\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eBUILT RARE FOR PERFECTLY PLUMB MOVEMENT JOINTS\u003c\/b\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"p2\"\u003eThe Rhinobuild Movement Joint Dori Block has been specifically designed for use with intermediate profiles at movement joints, providing a simple and accurate way to maintain perfectly plumb movement joints throughout a build.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eThe Dori Block protrudes 10mm into the brickwork, creating a positive reference point on both sides of the movement joint. Brickwork can be butted directly up to the Dori Block from either side, ensuring a straight, consistent and perfectly plumb joint from bottom to top.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eManufactured from heavy-duty zinc-plated steel and supplied with the RHINOGRIP thumbscrew system, it provides the durability and precision required for professional masonry work.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for use with intermediate profiles at movement joints\u003c\/li\u003e\n\u003cli\u003eCompatible with 50.8mm steel and aluminium profiles\u003c\/li\u003e\n\u003cli\u003eProjects 10mm into the brickwork\u003c\/li\u003e\n\u003cli\u003eCreates a positive stop for brickwork on both sides of the movement joint\u003c\/li\u003e\n\u003cli\u003eHelps achieve perfectly plumb movement joints\u003c\/li\u003e\n\u003cli\u003eSupplied with RHINOGRIP thumbscrew\u003c\/li\u003e\n\u003cli\u003eThumbscrew can be fitted on either side\u003c\/li\u003e\n\u003cli\u003eHeavy-duty zinc-plated steel construction\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant finish for long service life\u003c\/li\u003e\n\u003cli\u003eDesigned for professional bricklaying applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eWhy Use a Movement Joint Dori Block?\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"p2\"\u003eAchieving a straight, plumb movement joint can be difficult when relying solely on visual alignment.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eThe Rhinobuild Movement Joint Dori Block creates a fixed reference point that extends into the cavity of the movement joint, allowing brickwork on both sides to be built directly against the block. This helps eliminate inconsistencies, improves accuracy and ensures a clean, professional finish throughout the height of the wall.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eIdeal for housing, commercial developments and any project where movement joints need to be both functional and visually precise.\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProfile Compatibility: 50.8mm Profiles\u003c\/li\u003e\n\u003cli\u003eProjection into Brickwork: 10mm\u003c\/li\u003e\n\u003cli\u003eApplication: Movement Joints\u003c\/li\u003e\n\u003cli\u003eMaterial: Zinc-Plated Steel\u003c\/li\u003e\n\u003cli\u003eFixing System: RHINOGRIP Thumbscrew\u003c\/li\u003e\n\u003cli\u003eFinish: Zinc Plated\u003c\/li\u003e\n\u003cli\u003eBrand: Rhinobuild\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eIdeal For\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMovement Joints\u003c\/li\u003e\n\u003cli\u003eIntermediate Profile Set-Ups\u003c\/li\u003e\n\u003cli\u003eHouse Building\u003c\/li\u003e\n\u003cli\u003eCommercial Brickwork\u003c\/li\u003e\n\u003cli\u003eNew Build Developments\u003c\/li\u003e\n\u003cli\u003eMasonry Contractors\u003c\/li\u003e\n\u003cli\u003eProfessional Bricklayers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eWhat’s Included?\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Rhinobuild Movement Joint Dori Block\u003c\/li\u003e\n\u003cli\u003e1 × RHINOGRIP Thumbscrew\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eBUILT RARE.\u003c\/b\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"p2\"\u003eDesigned to remove guesswork and improve accuracy, the Rhinobuild Movement Joint Dori Block helps bricklayers create cleaner, straighter and perfectly plumb movement joints every time. \u003c\/p\u003e","brand":"Rhinobuild","offers":[{"title":"Silver Zinc Plating","offer_id":55744964886907,"sku":"RB-5-30","price":24.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/8620\/5372\/files\/RB-5-30_1_04becc2f-66d9-47de-b336-2e51a18e5743.jpg?v=1775235782"}],"url":"https:\/\/rhinobuild.co.uk\/collections\/rhinobuild-dori-lines.oembed","provider":"RHINOBUILD","version":"1.0","type":"link"}