{"title":"Coach Screws","description":"\u003cp\u003eWhen you need to make a heavy-duty timber-to-timber or timber-to-masonry connection that will carry significant load, a \u003cstrong\u003ecoach screw\u003c\/strong\u003e is the fastener to reach for. At the \u003cstrong\u003eDIY Hardware Store\u003c\/strong\u003e, our coach screws range covers the large hex-headed timber screws used in structural joinery, garden building, gate hardware, post mounting, and any application where standard woodscrews simply aren't large enough for the job.\u003c\/p\u003e\n\n\u003cp\u003eCoach screws (also called \u003cstrong\u003elag screws or lag bolts\u003c\/strong\u003e) have a coarse, deep thread that bites aggressively into timber, and a large hex head that's driven with a spanner or socket rather than a screwdriver. The combination of large shank diameter, deep thread, and high driving torque creates a joint that resists both withdrawal and shear loads in a way that no screw-drive fastener can match at equivalent size.\u003c\/p\u003e\n\n\u003cp\u003eThey're used for bolting gate posts to concrete, fixing newel posts to floors, connecting structural timber in outbuildings, and anywhere that structural integrity and load capacity matter more than the speed of installation. Pre-drilling with a pilot hole is essential to avoid splitting timber.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eLarge hex-headed timber screws for structural connections\u003c\/li\u003e\n\u003cli\u003eDriven with spanner or socket wrench\u003c\/li\u003e\n\u003cli\u003eSuitable for gate posts, newel posts, and timber framing\u003c\/li\u003e\n\u003cli\u003eHigh withdrawal and shear resistance\u003c\/li\u003e\n\u003cli\u003ePre-drilling required - pilot and clearance holes\u003c\/li\u003e\n\u003cli\u003eZinc-plated and galvanised finishes for internal and external use\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"hexagon-coach-screws","title":"Coach Screw Hexagon Head (Sold as singles)","description":"\u003cp\u003eFor heavy-duty timber connections, these hexagon head coach screws are an indispensable choice. Also known as lag bolts, these robust fasteners feature a coarse thread designed for exceptional grip and pull-out resistance in wood. The hexagonal head allows for high torque application with a wrench, ensuring a secure and powerful joint. Perfect for structural timber framing, landscaping, fencing, and securing heavy fixtures to wood, providing long-lasting strength and stability.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy-duty design for strong, structural timber connections.\u003c\/li\u003e\n\u003cli\u003eCoarse thread provides superior grip and pull-out resistance in wood.\u003c\/li\u003e\n\u003cli\u003eHexagon head allows for high torque application with a wrench.\u003c\/li\u003e\n\u003cli\u003eIdeal for timber framing, landscaping, fencing, and securing heavy items.\u003c\/li\u003e\n\u003cli\u003eEnsures robust and long-lasting stability in demanding applications.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"The DIY Hardware Store","offers":[{"title":"Zinc Plated \/ M6x25mm","offer_id":52274157683026,"sku":"COACH06025","price":0.08,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M6x30mm","offer_id":52274157715794,"sku":"COACH06030","price":0.1,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M6x40mm","offer_id":52274157748562,"sku":"COACH06040","price":0.11,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M6x50mm","offer_id":52274157781330,"sku":"COACH06050","price":0.14,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M6x60mm","offer_id":52274157814098,"sku":"COACH06060","price":0.16,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M6x65mm","offer_id":52274157846866,"sku":"COACH06065","price":0.17,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M6x70mm","offer_id":52274157879634,"sku":"COACH06070","price":0.18,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M6x75mm","offer_id":52274157912402,"sku":"COACH06075","price":0.2,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M6x80mm","offer_id":52274157945170,"sku":"COACH06080","price":0.19,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M6x90mm","offer_id":52274157977938,"sku":"COACH06090","price":0.22,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M6x100mm","offer_id":52274158010706,"sku":"COACH06100","price":0.23,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M6x120mm","offer_id":52274158043474,"sku":"COACH06120","price":0.26,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M6x150mm","offer_id":52274158076242,"sku":"COACH06150","price":0.32,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M8x25mm","offer_id":52274158109010,"sku":"COACH08025","price":0.16,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M8x30mm","offer_id":52274158141778,"sku":"COACH08030","price":0.16,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M8x40mm","offer_id":52274158174546,"sku":"COACH08040","price":0.18,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M8x50mm","offer_id":52274158207314,"sku":"COACH08050","price":0.18,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M8x60mm","offer_id":52274158240082,"sku":"COACH08060","price":0.21,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M8x65mm","offer_id":52274158272850,"sku":"COACH08065","price":0.22,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M8x70mm","offer_id":52274158305618,"sku":"COACH08070","price":0.23,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M8x75mm","offer_id":52274158338386,"sku":"COACH08075","price":0.24,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M8x90mm","offer_id":52274158371154,"sku":"COACH08090","price":0.27,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M8x100mm","offer_id":52274158403922,"sku":"COACH08100","price":0.31,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M8x120mm","offer_id":52274158436690,"sku":"COACH08120","price":0.34,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M8x130mm","offer_id":52274158469458,"sku":"COACH08130","price":0.44,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M8x150mm","offer_id":52274158502226,"sku":"COACH08150","price":0.52,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M10x30mm","offer_id":52274158534994,"sku":"COACH10030","price":0.26,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M10x40mm","offer_id":52274158567762,"sku":"COACH10040","price":0.32,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M10x50mm","offer_id":52274158600530,"sku":"COACH10050","price":0.33,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M10x60mm","offer_id":52274158633298,"sku":"COACH10060","price":0.38,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M10x65mm","offer_id":52274158666066,"sku":"COACH10065","price":0.38,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M10x75mm","offer_id":52274158698834,"sku":"COACH10075","price":0.37,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M10x100mm","offer_id":52274158731602,"sku":"COACH10100","price":0.41,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M10x120mm","offer_id":52274158764370,"sku":"COACH10120","price":0.55,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M10x130mm","offer_id":52274158797138,"sku":"COACH10130","price":0.65,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M10x150mm","offer_id":52274158829906,"sku":"COACH10150","price":0.74,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M10x180mm","offer_id":52274158862674,"sku":"COACH10180","price":0.92,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M10x200mm","offer_id":52274158895442,"sku":"COACH10200","price":0.99,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M12x50mm","offer_id":52274158928210,"sku":"COACH12050","price":0.52,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M12x75mm","offer_id":52274158960978,"sku":"COACH12075","price":0.66,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M12x80mm","offer_id":52274158993746,"sku":"COACH12080","price":0.71,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M12x100mm","offer_id":52274159026514,"sku":"COACH12100","price":0.82,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M12x130mm","offer_id":52274159059282,"sku":"COACH12130","price":0.94,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M12x150mm","offer_id":52274159092050,"sku":"COACH12150","price":1.13,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M12x180mm","offer_id":52274159124818,"sku":"COACH12180","price":1.3,"currency_code":"GBP","in_stock":true},{"title":"Zinc Plated \/ M12x200mm","offer_id":52274159157586,"sku":"COACH12200","price":1.41,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1025\/6351\/2658\/files\/COACH06030.jpg?v=1765789033"}],"url":"https:\/\/diyhardwarestore.co.uk\/collections\/coach-screws.oembed","provider":"DIY Hardware Store","version":"1.0","type":"link"}