{"product_id":"securfix-multi-purpose-screws-4-0-x-20mm-8-x-3-4-inch-pack-of-200","title":"Securfix Multi-Purpose Screws 4.0 x 20mm (8 x 3\/4 inch), Pack of 200","description":"\u003cp\u003eThese 4.0 x 20mm multi purpose screws are sold in a pack of 200, each sized 4.0 x 20mm. In 4.0 x 20mm it has a pozi drive and a countersunk head. The manufacturer says the 4.0 x 20mm size is for MDF, chipboard, hardwood, softwood, plasterboard, PVCu and sheet metal.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSize 4.0 x 20mm\u003c\/li\u003e\n\u003cli\u003eAlso marked 8 x 3\/4  inch\u003c\/li\u003e\n\u003cli\u003ePack of 200\u003c\/li\u003e\n\u003cli\u003ePozi drive\u003c\/li\u003e\n\u003cli\u003eCountersunk head\u003c\/li\u003e\n\u003cli\u003eDouble corrosion resistance\u003c\/li\u003e\n\u003cli\u003eInterior and exterior use\u003c\/li\u003e\n\u003cli\u003eSuits MDF, chipboard, hardwood\u003c\/li\u003e\n\u003cli\u003eAlso softwood, plasterboard and PVCu\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\u003e4.0 x 20mm (8 x 3\/4 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHead\u003c\/td\u003e\n\u003ctd\u003eCountersunk\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrive\u003c\/td\u003e\n\u003ctd\u003ePozi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack\u003c\/td\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eWhich one do I need?\u003c\/h3\u003e\u003cp\u003eIn 4.0 x 20mm the first number is the gauge and the second is the length, so match both to your job. The 8 x 3\/4  inch marking is the same screw.\u003c\/p\u003e\u003ch3\u003eHow to use\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003eMark the fixing points.\u003c\/li\u003e\n\u003cli\u003eDrill pilot holes in dense timber.\u003c\/li\u003e\n\u003cli\u003eFit a matching driver bit.\u003c\/li\u003e\n\u003cli\u003eDrive in until flush.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eFAQs\u003c\/h3\u003e\u003ch4\u003eHow many 4.0 x 20mm multi purpose screws are in the pack?\u003c\/h4\u003e\u003cp\u003eThe pack holds 200, each 4.0 x 20mm.\u003c\/p\u003e\u003ch4\u003eWhat is the 4.0 x 20mm size for?\u003c\/h4\u003e\u003cp\u003eEach of the 200 4.0 x 20mm screws in the pack is listed for MDF, chipboard, hardwood, softwood, plasterboard, PVCu and sheet metal.\u003c\/p\u003e\u003ch4\u003eWhich driver bit fits the 4.0 x 20mm size?\u003c\/h4\u003e\u003cp\u003eIt has a pozi drive.\u003c\/p\u003e","brand":"Securfix","offers":[{"title":"Default Title","offer_id":67824526983441,"sku":"DS-8736567","price":1.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/7323\/0097\/files\/securfix-multi-purpose-screws-4-0-x-20mm-8-x-3-4-inch-pack-of-200-1.jpg?v=1792515258","url":"https:\/\/diysmith.co.uk\/products\/securfix-multi-purpose-screws-4-0-x-20mm-8-x-3-4-inch-pack-of-200","provider":"DIYSmith","version":"1.0","type":"link"}