{"product_id":"8g-18x25mm-self-drilling-screws-button-head","title":"SELF DRILLING SCREW BUTTON PHILLIPS HEAD ZINC","description":"\u003cp\u003e\u003cstrong\u003eHead Type:\u003c\/strong\u003e Button head (or large wafer head). This low profile, large diameter head provides a larger bearing surface, which helps distribute clamping force evenly and reduces material damage.\u003cbr\u003e\u003cstrong\u003ePoint Type:\u003c\/strong\u003e Self-drilling point (also known as a tek point). This feature, similar to a drill bit, allows the screw to drill its own pilot hole and tap threads simultaneously, eliminating the need for pre-drilling in appropriate materials.\u003cbr\u003e\u003cstrong\u003eDrive Type:\u003c\/strong\u003e Phillips #2 drive is the common size for this type of screw.\u003cbr\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e Typically made from hardened carbon steel.\u003cbr\u003e\u003cstrong\u003eFinish:\u003c\/strong\u003e Zinc yellow plated (or zinc plated with a gold finish). The yellow chromate enhances the basic zinc coating, increasing the level of corrosion protection.\u003cbr\u003e\u003cstrong\u003eCorrosion Resistance:\u003c\/strong\u003e Offers moderate corrosion protection (Class 2) and is primarily recommended for general internal applications. For outdoor or highly corrosive environments (Class 3 or 4), a galvanised or stainless steel alternative is recommended.\u003cbr\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e Ideal for fixing light gauge metal sheeting, cladding panels, fascia brackets, and conduit clips to steel or aluminium frames.\u003cbr\u003e\u003cstrong\u003eDrilling Capacity:\u003c\/strong\u003e Generally designed to fasten into metal up to 0.75mm - 2.5mm thick. \u003c\/p\u003e","brand":"MACSIM","offers":[{"title":"8G 18X12 100PK","offer_id":46324465303746,"sku":"23TD0812","price":7.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/6335\/8914\/files\/selfdrillbuttonzinc.jpg?v=1765851912","url":"https:\/\/www.srbindustrialsupplies.com\/products\/8g-18x25mm-self-drilling-screws-button-head","provider":"SRB INDUSTRIAL SUPPLIES","version":"1.0","type":"link"}