Tek screws also known as self drilling screws make it easier to complete projects because they don t need a pilot hole meaning they pre drill and fasten in one motion Heavy duty self drilling screws are suitable for use with a drill or for use by hand they come in a variety of lengths widths and finishes The self drilling screws are completed by an optional pre assembled sealing washer JT3 JT6 self drilling screws made of stainless steel with hardened drill point The EJOT self drilling screws JT3 made of A2 stainless steel with hardened drill point made of zinc plated steel are the economic solution for fastenings in weathered areas Self Tapping Screws The Self Tapping Screw creates its own thread as it is turned Whilst it is designed for use in steel it can also be used in timber and plastic It is available with a zinc plating a black coating 304 stainless steel and 316 marine grade stainless steel for use in a variety of applications Self tapping screws are also known as self drilling screws and feature a sharp tapered tip specially designed to tap its own hole This means no pre drilling is required as the screw will do the work itself Our self tapping screws are made from steel making them perfect for fixing sheet metal to wood or other surfaces 410 Stainless Steel 8 Self Drilling TEK Screw Assortment Kit Hex Washer Head amp Modified Truss Head VIGRUE 370PCS Self Tapping Sheet Metal Screws Length 1 2 quot to 1 1 4 quot Black Oxide 4 7 out of 5 stars 221

Available in a variety of sizes and lengths Value Fastener s self tapping screws meet the demands of almost any application Self tapping screws including sheet metal screws tap and thread its own hole as it is installed Contact Value Fastener for help selecting self tapping and sheet metal screws With half the height of a standard socket head these low profile screws fit in tight spaces 18 8 Stainless Steel Low Profile Socket Head Screws Nearly as strong as steel these stainless steel screws won t rust in outdoor washdown and other corrosive environments Feb 02 2022 nbsp 0183 32 14 x 3 1 4 in Star Drive Flat Head Bronze Self Drilling Screw with Reamer Wings 32 Pack These screws are bronze coated for exterior These screws are bronze coated for exterior use These specialty screws are self drilling with a star drive Available in bulk cartons 1 lb and 5 lbs buckets Teks 9 x 1 1 2 in Zinc Plated Zinc Plated Self Drilling Roofing Screws 100 Count Teks 9 x 1 1 2 in Zinc Plated Steel Hex Washer Head Roofing Screws 100 Pack provide secure metal to wood fastening and strong holding power without pre drilling Their self sealing neoprene washers provide a waterproof seal and a premium finish Online shopping for hex bolts hex head cap screws grade 5 coarse thread and zinc plating Hex bolts commonly called hex head cap screws are bolts with a hexagonal or six sided head A hex cap screw is actually manufactured with tighter tolerances and can be used anywhere a hex bolt is used A common feature on a hex cap screw is a washer surface directly under the

Buy Self Tapping amp Self Drilling Screws at Screwfix com For use fixing sheet metal to wood and other steel construction Free next day delivery available Quick and easy online shopping for grade 8 hex bolts hex head cap screws with coarse USS thread A grade 8 bolt is stronger than the more commonly used grade 5 It is made of alloy steel and has six radial lines on the top of the bolt head Grade 8 bolts have a tensile strength of 150 000 pounds per square inch Nov 24 2020 nbsp 0183 32 Install washer and nut onto the threaded end of the Red Head 174 wedge anchor leaving the nut flush with the top of the anchor body This will protect the threads during installation Insert Red Head 174 through the fixture be fastened and into the hole in the concrete using a hammer strike the nutted end of the Red Head 174 wedge anchor until the Monster Bolts is your top choice for both metric and US sized fasteners Shop now for a great selection of nuts washers screws bolts electrical connectors deck Jan 23 2020 nbsp 0183 32 All the hex washer slotted masonry screws lengths are measured from under the head and the flat countersunk Phillips is measured as an overall length Materials – Depending on the environment concrete screws come in carbon steel galvanized 304 stainless steel 316 stainless steel or 410 stainless steel

Hex washer head Hex washer heads are six sided for use with a wrench and have a built in washer Self drilling screws have a drill bit point Stainless steel 410 A stainless alloy that is harder than 18 8 stainless steel but not as resistant to corrosion Zinc plated steel A low carbon steel for general use Zinc plated for moderate G R Fasteners amp Engineering Supplies Ltd are suppliers of Fasteners and fixings in the U K and have trade counters in Stonehouse and Avonmouth 1 in Hardened Steel Self Drilling Tapping Screw with Hex Washer Head Type and Zinc Plated Finish Item 31JJ63 Mfr Model U31810 025 0100Find Anything You Need at Our Melbourne Location or at Our Online Hardware Store The Fastener Factory is so much more than a fastener shop As one of Australia s largest supplier of home improvement products trade supplies and industrial hardware we ve expanded our product range to include everything from nuts and bolts to decking screws and fixings safety gear Steel Self Drilling Screw Zinc Plated Finish Hex Washer Head External Hex Drive Sealing Includes Washer 1 1 2 quot Length 10 16 Threads Pack of 100 4 4 out of 5 stars 84 14 21 14 21 0 14 Count