{"product_id":"20mm-sheradised-square-twist-nails-high-corrosion-resistance","title":"Twist Nails – Sheradised Steel – Outdoor Use","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eOur 20mm sheradised square twist nails are ideal for securely fixing joist hangers, restraint straps, and light timber-to-timber connections. These nails are crafted from high-strength carbon steel and feature a durable sheradised zinc coating, ensuring improved corrosion resistance for both interior and exterior applications.\u003c\/p\u003e\u003cp\u003eThe square-twisted shank design increases surface area and creates a threaded effect within the timber, providing exceptional grip and preventing loosening over time. The countersunk head ensures a flush finish with the surface for improved appearance and easier overpainting, while the diamond-bevelled tip enhances driving accuracy and reduces the risk of timber splitting.\u003c\/p\u003e\u003cdiv style=\"margin-top:30px;\"\u003e\n\u003ch2 style=\"font-size:22px;font-weight:700;color:#1a1a2e;margin-bottom:16px;\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;border:1px solid #e0e0e0;border-radius:4px;overflow:hidden;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#1a1a2e;\"\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;color:#ffffff;font-weight:600;text-transform:uppercase;font-size:12px;letter-spacing:0.5px;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;color:#ffffff;font-weight:600;text-transform:uppercase;font-size:12px;letter-spacing:0.5px;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eIndoor\/Outdoor Usage\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003eOutdoor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eMaterial Type\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eLength\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003e20mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eSales Unit\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003eBox\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eBox Quantity\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003e1000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eColour\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003eSilver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Carbon steel for strength and controlled flexibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Sheradised zinc coating enhances corrosion protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Design:\u003c\/strong\u003e Square twist profile provides secure mechanical interlock.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Type:\u003c\/strong\u003e Countersunk head for a neat finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip Design:\u003c\/strong\u003e Diamond-bevelled point for precise penetration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication Class:\u003c\/strong\u003e Suitable for timber fixings and light construction assemblies.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eJoist Hangers:\u003c\/strong\u003e Provides secure connection between joists and beams.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRestraint Straps:\u003c\/strong\u003e Fixes metal straps and anchors to timber frameworks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlooring and Decking:\u003c\/strong\u003e Ensures firm hold and high withdrawal resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoofing and Framing:\u003c\/strong\u003e Suitable for small reinforcement or bracket fixings.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Guidance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePreparation:\u003c\/strong\u003e Align fittings and materials before fixing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDriving Method:\u003c\/strong\u003e Use a hammer to seat nail flush with the surface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpacing:\u003c\/strong\u003e Apply consistent spacing for uniform load distribution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandling:\u003c\/strong\u003e Keep nails clean and dry to preserve the sheradised coating.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompliance \u0026amp; Performance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturing Standard:\u003c\/strong\u003e Produced to BS 1202-1:1990 for steel wire nails with sheradised zinc finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance:\u003c\/strong\u003e Provides superior pull-out resistance and corrosion protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Sheradised coating ensures durability and uniform surface coverage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e Use gloves and eye protection during installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImportant Note:\u003c\/strong\u003e Not suitable for primary load-bearing structural applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Are these nails suitable for outdoor use?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, the sheradised coating provides excellent corrosion resistance for exterior applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Can these nails be used for heavy-duty structural applications?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e No, they are designed for light-duty structural fixings and reinforcement work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What tools are recommended for installation?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e A standard hammer is suitable for driving these nails flush with the surface.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"londonbricks-uk.co.uk","offers":[{"title":"20mm","offer_id":55516343140737,"sku":"MM_LB165","price":64.24,"currency_code":"GBP","in_stock":true},{"title":"25mm","offer_id":55516343173505,"sku":"MM_LB166","price":66.68,"currency_code":"GBP","in_stock":true},{"title":"30mm","offer_id":55516343206273,"sku":"MM_LB167","price":78.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/5329\/3624\/files\/b2b7497c7128c738a076f9a88684d648.png?v=1775833176","url":"https:\/\/londonbricks-uk.co.uk\/products\/20mm-sheradised-square-twist-nails-high-corrosion-resistance","provider":"London Bricks UK","version":"1.0","type":"link"}