{"product_id":"onboard-9007-tile-backer-board-fixing-screws-washers-box-of-100","title":"OnBoard 9007 Tile Backer Board Fixing Screws \u0026 Washers – Box of 100","description":"\u003ch2\u003eOnBoard Tile Backer Board Fixing Screws \u0026amp; Washers\u003c\/h2\u003e\n\n\u003cp\u003eThe OnBoard 9007 Fixing Screws and Washers are purpose-designed fasteners for securing OnBoard Tile Backer Boards to timber subframes, plywood, floorboards, studwork walls and battened wall surfaces. Each galvanised steel washer distributes the holding load across the board face, preventing pull-through and ensuring a rigid, stable substrate for tiling.\u003c\/p\u003e\n\n\u003cp\u003eSupplied in a convenient trade box containing 100 screws and 100 washers, this kit provides everything needed to fix a standard installation in a single purchase.\u003c\/p\u003e\n\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePrevents board pull-through with wide 35mm diameter washer\u003c\/li\u003e\n  \u003cli\u003eGalvanised steel construction resists corrosion in wet area applications\u003c\/li\u003e\n  \u003cli\u003ePurpose-matched to OnBoard Tile Backer Board systems\u003c\/li\u003e\n  \u003cli\u003eSecure, flush fix to timber and studwork substrates\u003c\/li\u003e\n  \u003cli\u003e100 screws and 100 washers supplied – everything in one box\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eSuitable for fixing OnBoard Tile Backer Boards in wetrooms, shower enclosures, bathroom walls and floors, and any area requiring a stable tiling substrate. Compatible with timber, plywood, floorboard and studwork wall substrates.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Use Fixing Washers?\u003c\/h3\u003e\n\u003cp\u003eStandard screws alone can pull through tile backer board under load. The 35mm diameter washer bridges the screw head and spreads the clamping force across a wider surface area, maintaining board integrity and preventing movement that could crack grout or tiles over time.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: OnBoard Tile Backer System\u003c\/li\u003e\n  \u003cli\u003eStock Number: 9007\u003c\/li\u003e\n  \u003cli\u003eMaterial: Galvanised Steel\u003c\/li\u003e\n  \u003cli\u003eWasher Diameter: 35mm\u003c\/li\u003e\n  \u003cli\u003ePack Contents: 100 Screws \u0026amp; 100 Washers\u003c\/li\u003e\n  \u003cli\u003ePack Quantity: 1 Box\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cp\u003e1 box containing 100 galvanised steel fixing screws and 100 × 35mm diameter galvanised steel washers.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMillcot\u003c\/strong\u003e — Professional Trade Supplies for Tilers, Wetroom Installers and Bathroom Fitters.\u003c\/p\u003e","brand":"OnBoard","offers":[{"title":"1 Box","offer_id":57677408403839,"sku":"ONB-9007","price":14.99,"currency_code":"GBP","in_stock":true},{"title":"10 Boxes","offer_id":57677433667967,"sku":"ONB-9007-10","price":99.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/5794\/7096\/files\/ChatGPTImageJun3_2026_02_29_22PM.png?v=1780500787","url":"https:\/\/www.millcot.com\/products\/onboard-9007-tile-backer-board-fixing-screws-washers-box-of-100","provider":"MILLCOT","version":"1.0","type":"link"}