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With more than 130,000 commercial and industrial grade fasteners in inventory, our wide distribution network is positioned to get you the parts you need fast. Whether we’re keeping your bins full with a Vendor Managed Inventory Program or rushing emergency replacement parts with 24-hour on-call service, you’ll know that we’ve got you covered. Our HQ’s quality system is certified to AS9120 ...
At DW Fastener, we take pride in our extensive range of fasteners designed to meet the diverse needs of industries worldwide. Industrial fasteners play a crucial role in securely joining various surfaces or objects together in a wide array of applications, and we understand their significance in ensuring the reliability and integrity of your projects.
At EPS Engineered Parts Sourcing Inc., we specialize in providing high-quality fasteners that meet the diverse needs of various industries. Our extensive expertise allows us to deliver tailored solutions that support the critical demands of manufacturing, construction, and other applications where reliable fastening is essential. We pride ourselves on offering a wide range of fastening products,...
At Northwest Fasteners Inc., we specialize in providing high-quality fasteners designed to meet the diverse needs of various industries. With a deep commitment to precision and reliability, we manufacture and distribute a wide range of fastening solutions that cater to the demands of construction, manufacturing, automotive, and other sectors. Our expertise extends to offering fasteners in...
The easiest, fastest, most convenient way to buy fasteners online, plus free same-day freight. Your bulk fasteners for industry source offers over 30,000 SKU’s in stock! Aspen Fasteners serves all your bolt needs with battery bolts, cap screws, carriage bolts, elevator bolts, eye bolts, flange bolts, hanger bolts, hex head tap bolts, machine bolts, plow bolts, step bolts, structural bolts &...
More Self Tapping Screw Manufacturers
Self tapping screws create their own threading, or tap, as they are screwed into place. Self tapping screws can be driven and screwed into materials such as soft metals, plastic, wood and fiber glass.
The threading of self tapping screws is made from hardened metal, usually stainless steel, so that it can easily form a thread in the hole that flows around the screw. Self tapping screws are sometimes referred to as tapping screws or sheet metal screws because they are often used to drill threaded holes in sheet metal.
The automotive and construction industries use these them regularly. A given self tapping screw's capabilities are determined by its composition, size, shape and design.
These screws have the ability to advance through a material while turning without the use of an electric drill. The internal thread is created by a gap in the continuity of the thread on the screw. Fine threaded screws are used in harder materials like metal and hardwoods, while coarse threads are used in softer materials like plastic.
Self tapping screws are available in two different varieties: thread cut, which usually involves blunt heads and sharp threads, and thread-formed, which involve softer materials and which need a higher torque drive.
Self tapping screws can be more suitable than other fastener varieties for a few reasons. Many materials are incompatible with drills. For example, some plastics, when exposed to the high amounts of friction caused by spinning drill bits, can become deformed.
Some materials can be split by drilling, while others are soft enough that drilling is not necessary. Some screws can even combine qualities of nails and screws. Such screws feature partially smooth, partially threaded shafts, which allows them first to be pounded with a hammer and then screwed in.
Correctly pairing self tapping screws with their application ensures the longevity of the screw and the materials in which it is installed.