{"product_id":"securfix-self-drilling-roofing-screws-12-x-1-3-4-inch-pack-of-100","title":"Securfix Self Drilling Roofing Screws 12 x 1 3\/4 inch Pack of 100","description":"\u003cp\u003eThese Securfix self drilling roofing screws are 12 x 1 3\/4 inch (5.5 x 45mm) with a hex head and zinc plated finish. Each has an expanding rubber washer for a permanent weather seal, and the pack holds 100.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e12 x 1 3\/4 inch (5.5 x 45mm)\u003c\/li\u003e\n\u003cli\u003ePack of 100\u003c\/li\u003e\n\u003cli\u003eSelf drilling\u003c\/li\u003e\n\u003cli\u003eHex head\u003c\/li\u003e\n\u003cli\u003eZinc plated\u003c\/li\u003e\n\u003cli\u003eExpanding rubber washer for a permanent weather seal\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 1 3\/4 inch (5.5 x 45mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack\u003c\/td\u003e\n\u003ctd\u003e100\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\u003c\/table\u003e\u003ch3\u003eWhy hex head roofing screws?\u003c\/h3\u003e\u003cp\u003eThe self drilling tip saves a separate pilot hole, and the hex head takes a socket for quick driving. The washer seals the hole against weather.\u003c\/p\u003e\u003ch3\u003eHow to use\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eFit a hex socket to your driver.\u003c\/li\u003e\n\u003cli\u003ePosition the screw on the sheet.\u003c\/li\u003e\n\u003cli\u003eDrive until the washer just compresses.\u003c\/li\u003e\n\u003cli\u003eDo not overtighten, or the washer may squash out.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eFAQs\u003c\/h3\u003e\u003ch4\u003eWhat size are these inch screws?\u003c\/h4\u003e\u003cp\u003e12 x 1 3\/4 inch, which is 5.5 x 45mm.\u003c\/p\u003e\u003ch4\u003eDo the roofing screws seal?\u003c\/h4\u003e\u003cp\u003eYes, an expanding rubber washer gives a permanent weather seal.\u003c\/p\u003e","brand":"Securfix","offers":[{"title":"Default Title","offer_id":67824024387857,"sku":"DS-4663051","price":8.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/7323\/0097\/files\/securfix-self-drilling-roofing-screws-12-x-1-3-4-inch-pack-of-100-1.jpg?v=1792510484","url":"https:\/\/diysmith.co.uk\/products\/securfix-self-drilling-roofing-screws-12-x-1-3-4-inch-pack-of-100","provider":"DIYSmith","version":"1.0","type":"link"}