{"product_id":"m10-x-100-bright-zinc-plated-steel-coach-bolts-50-pack","title":"M10 x 100 Bright Zinc-Plated Steel Coach Bolts (50\/Pack)","description":"\u003ch2\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h2\u003e\u003cp\u003eBright Zinc-Plated Steel Coach Bolt with an M10 thread and 100mm length in a 50\/Pack.\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eHigh-performance mild steel bolt featuring a smooth, domed head and square neck, designed to provide a secure, tamper-resistant fixing in timber, metal or masonry when used with a suitable nut and washer.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eBright zinc-plated coating enhances corrosion resistance and provides a clean, professional finish suited to interior and exterior applications.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eManufactured to metric thread standards for consistent torque performance and reliable assembly with matching M-series components.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003eSupplied with a 10mm thread diameter for heavy-duty structural fastening, delivering high tensile strength suited to load-bearing frames and heavy joinery connections.\u003cem\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/em\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch2\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion-resistant finish\u003c\/strong\u003e: Bright zinc-plated coating protects against rust and oxidation in normal atmospheric exposure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare-neck design\u003c\/strong\u003e: Prevents rotation when tightened, ensuring secure locking into timber or preformed holes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth domed head\u003c\/strong\u003e: Provides a tamper-resistant and visually tidy external face when fully seated.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-strength steel body\u003c\/strong\u003e: Delivers excellent tensile performance for structural fastening and general construction use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent metric thread\u003c\/strong\u003e: Fully compatible with standard M-series nuts and washers for quick assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-duty cladding and subframe works:\u003c\/strong\u003e Provides structural integrity in load-bearing and high-torque installations.\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTimber construction\u003c\/strong\u003e: Secures timber-to-timber and timber-to-metal connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFraming and joinery\u003c\/strong\u003e: Used in door frames, fencing, posts, and decking structures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMasonry fixing (with plug or anchor)\u003c\/strong\u003e: Suitable for bolting through brick or block where threaded embedment is required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-duty cladding and subframe works\u003c\/strong\u003e: Provides structural integrity in load-bearing installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral building and refurbishment\u003c\/strong\u003e: Universal fixing for exterior and interior structural assembly.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch2\u003eInstallation Guidance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePreparation\u003c\/strong\u003e: Drill a pilot hole slightly larger than the square neck to seat the bolt head flush.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssembly\u003c\/strong\u003e: Insert the bolt from the finished face so the domed head remains visible; secure from the rear with a matching washer and nut.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTightening\u003c\/strong\u003e: Hold the nut and tighten to specified torque - the square neck will self-lock to prevent rotation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion protection\u003c\/strong\u003e: Use in dry or moderately exposed environments; for aggressive or coastal conditions, specify hot-dip galvanised or stainless alternatives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety note\u003c\/strong\u003e: Ensure correct bolt grade and length selection to achieve required structural performance.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompliance \u0026amp; Performance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial specification\u003c\/strong\u003e: Mild steel with bright zinc electroplated finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread form\u003c\/strong\u003e: Metric coarse (ISO standard).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical properties\u003c\/strong\u003e: Manufactured to conform with BS EN ISO 898-1 for bolt performance class 4.8 or higher.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion resistance\u003c\/strong\u003e: Zinc plating provides protective barrier for standard building exposure categories.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature range\u003c\/strong\u003e: Suitable for service between -20 °C and +80 °C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecyclability\u003c\/strong\u003e: Fully recyclable steel product.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant note\u003c\/strong\u003e: Always use matching zinc-plated nuts and washers to maintain full corrosion protection.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Unbranded","offers":[{"title":"10mm \/ 100mm","offer_id":53771560058991,"sku":"1001273","price":30.4,"currency_code":"GBP","in_stock":false},{"title":"10mm \/ 110mm","offer_id":53771560091759,"sku":"1001274","price":31.66,"currency_code":"GBP","in_stock":false},{"title":"10mm \/ 120mm","offer_id":53771560124527,"sku":"1001275","price":33.47,"currency_code":"GBP","in_stock":false},{"title":"10mm \/ 130mm","offer_id":53771560157295,"sku":"1001276","price":36.56,"currency_code":"GBP","in_stock":false},{"title":"10mm \/ 140mm","offer_id":53771560190063,"sku":"1001277","price":44.22,"currency_code":"GBP","in_stock":false},{"title":"10mm \/ 150mm","offer_id":53771560222831,"sku":"1001278","price":44.57,"currency_code":"GBP","in_stock":false},{"title":"10mm \/ 160mm","offer_id":53771560255599,"sku":"1001279","price":44.69,"currency_code":"GBP","in_stock":false},{"title":"10mm \/ 180mm","offer_id":53771560288367,"sku":"1001280","price":47.62,"currency_code":"GBP","in_stock":false},{"title":"10mm \/ 200mm","offer_id":53771560321135,"sku":"1001281","price":51.0,"currency_code":"GBP","in_stock":false},{"title":"10mm \/ 220mm","offer_id":53771560353903,"sku":"1001282","price":28.57,"currency_code":"GBP","in_stock":false},{"title":"10mm \/ 240mm","offer_id":53771560386671,"sku":"1001283","price":39.17,"currency_code":"GBP","in_stock":false},{"title":"10mm \/ 260mm","offer_id":53771560419439,"sku":"1001284","price":49.6,"currency_code":"GBP","in_stock":false},{"title":"10mm \/ 50mm","offer_id":53771560452207,"sku":"1001266","price":40.55,"currency_code":"GBP","in_stock":false},{"title":"10mm \/ 60mm","offer_id":53771560484975,"sku":"1001267","price":53.28,"currency_code":"GBP","in_stock":false},{"title":"10mm \/ 65mm","offer_id":53771560517743,"sku":"1001268","price":54.85,"currency_code":"GBP","in_stock":false},{"title":"10mm \/ 70mm","offer_id":53771560550511,"sku":"1001269","price":56.75,"currency_code":"GBP","in_stock":false},{"title":"10mm \/ 75mm","offer_id":53771560583279,"sku":"1001270","price":58.28,"currency_code":"GBP","in_stock":false},{"title":"10mm \/ 80mm","offer_id":53771560616047,"sku":"1001271","price":29.42,"currency_code":"GBP","in_stock":false},{"title":"10mm \/ 90mm","offer_id":53771560648815,"sku":"1001272","price":30.0,"currency_code":"GBP","in_stock":false},{"title":"12mm \/ 100mm","offer_id":53771560681583,"sku":"1001288","price":53.15,"currency_code":"GBP","in_stock":false},{"title":"12mm \/ 110mm","offer_id":53771560714351,"sku":"1001289","price":57.94,"currency_code":"GBP","in_stock":false},{"title":"12mm \/ 120mm","offer_id":53771560747119,"sku":"1001290","price":65.86,"currency_code":"GBP","in_stock":false},{"title":"12mm \/ 130mm","offer_id":53771560779887,"sku":"1001291","price":68.57,"currency_code":"GBP","in_stock":false},{"title":"12mm \/ 140mm","offer_id":53771560812655,"sku":"1001292","price":73.15,"currency_code":"GBP","in_stock":false},{"title":"12mm \/ 150mm","offer_id":53771560845423,"sku":"1001293","price":38.57,"currency_code":"GBP","in_stock":false},{"title":"12mm \/ 160mm","offer_id":53771560878191,"sku":"1001294","price":41.38,"currency_code":"GBP","in_stock":false},{"title":"12mm \/ 180mm","offer_id":53771560910959,"sku":"1001295","price":46.16,"currency_code":"GBP","in_stock":false},{"title":"12mm \/ 200mm","offer_id":53771560943727,"sku":"1001296","price":48.06,"currency_code":"GBP","in_stock":false},{"title":"12mm \/ 220mm","offer_id":53771560976495,"sku":"1001297","price":57.25,"currency_code":"GBP","in_stock":false},{"title":"12mm \/ 240mm","offer_id":53771561009263,"sku":"1001298","price":65.3,"currency_code":"GBP","in_stock":false},{"title":"12mm \/ 260mm","offer_id":53771561042031,"sku":"1001299","price":78.28,"currency_code":"GBP","in_stock":false},{"title":"12mm \/ 280mm","offer_id":53771561074799,"sku":"1001300","price":81.2,"currency_code":"GBP","in_stock":false},{"title":"12mm \/ 300mm","offer_id":53771561107567,"sku":"1001301","price":86.96,"currency_code":"GBP","in_stock":false},{"title":"12mm \/ 75mm","offer_id":53771561140335,"sku":"1001285","price":47.56,"currency_code":"GBP","in_stock":false},{"title":"12mm \/ 80mm","offer_id":53771561173103,"sku":"1001286","price":50.42,"currency_code":"GBP","in_stock":false},{"title":"12mm \/ 90mm","offer_id":53771561205871,"sku":"1001287","price":51.79,"currency_code":"GBP","in_stock":false},{"title":"6mm \/ 100mm","offer_id":53771561238639,"sku":"1001244","price":27.43,"currency_code":"GBP","in_stock":false},{"title":"6mm \/ 120mm","offer_id":53771561271407,"sku":"1001245","price":37.72,"currency_code":"GBP","in_stock":false},{"title":"6mm \/ 130mm","offer_id":53771561304175,"sku":"1001246","price":42.36,"currency_code":"GBP","in_stock":false},{"title":"6mm \/ 150mm","offer_id":53771561336943,"sku":"1001247","price":30.35,"currency_code":"GBP","in_stock":false},{"title":"6mm \/ 25mm","offer_id":53771561369711,"sku":"1001234","price":19.78,"currency_code":"GBP","in_stock":false},{"title":"6mm \/ 30mm","offer_id":53771561402479,"sku":"1001235","price":23.56,"currency_code":"GBP","in_stock":false},{"title":"6mm \/ 40mm","offer_id":53771561435247,"sku":"1001236","price":24.0,"currency_code":"GBP","in_stock":false},{"title":"6mm \/ 50mm","offer_id":53771561468015,"sku":"1001237","price":25.0,"currency_code":"GBP","in_stock":false},{"title":"6mm \/ 60mm","offer_id":53771561500783,"sku":"1001238","price":14.76,"currency_code":"GBP","in_stock":false},{"title":"6mm \/ 65mm","offer_id":53771561533551,"sku":"1001239","price":16.31,"currency_code":"GBP","in_stock":false},{"title":"6mm \/ 70mm","offer_id":53771561566319,"sku":"1001240","price":19.51,"currency_code":"GBP","in_stock":false},{"title":"6mm \/ 75mm","offer_id":53771561599087,"sku":"1001241","price":20.57,"currency_code":"GBP","in_stock":false},{"title":"6mm \/ 80mm","offer_id":53771561631855,"sku":"1001242","price":23.5,"currency_code":"GBP","in_stock":false},{"title":"6mm \/ 90mm","offer_id":53771561664623,"sku":"1001243","price":24.88,"currency_code":"GBP","in_stock":false},{"title":"8mm \/ 100mm","offer_id":53771561697391,"sku":"1001257","price":39.43,"currency_code":"GBP","in_stock":false},{"title":"8mm \/ 110mm","offer_id":53771561730159,"sku":"1001258","price":23.02,"currency_code":"GBP","in_stock":false},{"title":"8mm \/ 120mm","offer_id":53771561762927,"sku":"1001259","price":27.88,"currency_code":"GBP","in_stock":false},{"title":"8mm \/ 130mm","offer_id":53771561795695,"sku":"1001260","price":29.15,"currency_code":"GBP","in_stock":false},{"title":"8mm \/ 140mm","offer_id":53771561828463,"sku":"1001261","price":32.2,"currency_code":"GBP","in_stock":false},{"title":"8mm \/ 150mm","offer_id":53771561861231,"sku":"1001262","price":34.28,"currency_code":"GBP","in_stock":false},{"title":"8mm \/ 160mm","offer_id":53771561893999,"sku":"1001263","price":36.85,"currency_code":"GBP","in_stock":false},{"title":"8mm \/ 180mm","offer_id":53771561926767,"sku":"1001264","price":37.72,"currency_code":"GBP","in_stock":false},{"title":"8mm \/ 200mm","offer_id":53771561959535,"sku":"1001265","price":38.57,"currency_code":"GBP","in_stock":false},{"title":"8mm \/ 30mm","offer_id":53771561992303,"sku":"1001248","price":42.88,"currency_code":"GBP","in_stock":false},{"title":"8mm \/ 40mm","offer_id":53771562025071,"sku":"1001249","price":43.45,"currency_code":"GBP","in_stock":false},{"title":"8mm \/ 50mm","offer_id":53771562057839,"sku":"1001250","price":46.66,"currency_code":"GBP","in_stock":false},{"title":"8mm \/ 60mm","offer_id":53771562090607,"sku":"1001251","price":25.72,"currency_code":"GBP","in_stock":false},{"title":"8mm \/ 65mm","offer_id":53771562123375,"sku":"1001252","price":28.03,"currency_code":"GBP","in_stock":false},{"title":"8mm \/ 70mm","offer_id":53771562156143,"sku":"1001253","price":32.63,"currency_code":"GBP","in_stock":false},{"title":"8mm \/ 75mm","offer_id":53771562188911,"sku":"1001254","price":34.28,"currency_code":"GBP","in_stock":false},{"title":"8mm \/ 80mm","offer_id":53771562221679,"sku":"1001255","price":34.56,"currency_code":"GBP","in_stock":false},{"title":"8mm \/ 90mm","offer_id":53771562254447,"sku":"1001256","price":38.32,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/9784\/4591\/files\/Bright_Zinc-Plated_Steel_Coach_Bolts_-_Photo.jpg?v=1783758825","url":"https:\/\/supplyyard.co.uk\/products\/m10-x-100-bright-zinc-plated-steel-coach-bolts-50-pack","provider":"Supply Yard","version":"1.0","type":"link"}