{"product_id":"securfix-self-drilling-roofing-screws-5-5-x-80mm-pack-of-50","title":"Securfix Self Drilling Roofing Screws 5.5 x 80mm, Pack of 50","description":"\u003cp\u003e5.5 x 80mm self drilling roofing screws in a pack of 50, sized 5.5 x 80mm. In 5.5 x 80mm it has a hex head and a zinc plated finish.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSize 5.5 x 80mm\u003c\/li\u003e\n\u003cli\u003eAlso marked 12 x 3 1\/8 inch\u003c\/li\u003e\n\u003cli\u003ePack of 50\u003c\/li\u003e\n\u003cli\u003eHex head\u003c\/li\u003e\n\u003cli\u003eZinc plated finish\u003c\/li\u003e\n\u003cli\u003eExpanding rubber washer\u003c\/li\u003e\n\u003cli\u003eWasher gives a weather seal\u003c\/li\u003e\n\u003cli\u003eSelf-drilling point\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSecurfix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e12 x 3 1\/8in (5.5 x 80mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHead\u003c\/td\u003e\n\u003ctd\u003eHex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eZinc plated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack size\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eWhich one do I need?\u003c\/h3\u003e\u003cp\u003eMeasure the material plus the depth into the base, then check the total against the 80mm length of the 5.5 x 80mm size. The 12 x 3 1\/8 inch marking is the same screw.\u003c\/p\u003e\u003ch3\u003eHow to use\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eMark the fixing line.\u003c\/li\u003e\n\u003cli\u003eFit a suitable driver bit.\u003c\/li\u003e\n\u003cli\u003eDrive straight, no pilot hole.\u003c\/li\u003e\n\u003cli\u003eStop when the washer seats.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eFAQs\u003c\/h3\u003e\u003ch4\u003eHow many 5.5 x 80mm self drilling roofing screws are in the pack?\u003c\/h4\u003e\u003cp\u003eThe pack holds 50, each 5.5 x 80mm.\u003c\/p\u003e\u003ch4\u003eWhat is 12 x 3 1\/8 inch in metric?\u003c\/h4\u003e\u003cp\u003eIt is 5.5 x 80mm.\u003c\/p\u003e\u003ch4\u003eWho makes the 5.5 x 80mm roofing screw?\u003c\/h4\u003e\u003cp\u003eIt is made by Securfix.\u003c\/p\u003e","brand":"Securfix","offers":[{"title":"Default Title","offer_id":67824046539025,"sku":"DS-4665729","price":9.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/7323\/0097\/files\/securfix-self-drilling-roofing-screws-5-5-x-80mm-pack-of-50-1.jpg?v=1792510725","url":"https:\/\/diysmith.co.uk\/products\/securfix-self-drilling-roofing-screws-5-5-x-80mm-pack-of-50","provider":"DIYSmith","version":"1.0","type":"link"}