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. Read More…
Ford Fasteners, Inc.Fairfield, NJ | 800-272-3673
Our company has a reputation for superior products, customer service, and dependability. All our fastener products are built to last, and we know that our customers appreciate our dedication to using the best materials and manufacturing techniques. If you would like to learn more about us, contact us by phone or email, or stop by our website today!$$$
Southern Fasteners & Supply, LLCWinston-Salem, NC | 800-642-0921
With more than 130,000 commercial and industrial grade fasteners in inventory, our wide distribution network is positioned to get you the parts you need fast. Whether we’re keeping your bins full with a Vendor Managed Inventory Program or rushing emergency replacement parts with 24-hour on-call service, you’ll know that we’ve got you covered. Our HQ’s quality system is certified to AS9120 ...$$$
S.W. Anderson CompanyBolingbrook, IL | 630-964-2600
G-Fast brings you precision components and fasteners that are designed for commercial and military applications. We specialize in precision machined components, special fasteners, cold-formed bolts, studs and shoulder screws, deep drawn parts, metal spinning, wire forming and a whole host of other services. We’ve been doing this since 1990 and would love to see you be our next customer!$$$
MacLean FastenersMundelein, IL | 847-566-0010
We are a leading supplier of Fastener Components, Engineered Components and Engineered Plastics serving many diverse industries. Our highly skilled, motivated and competent people are, without question, our most significant asset. The employees of MacLean-Fogg Component Solutions embody the spirit and character traits that are highlighted in our so called “Winning Formula”. When you choose to ...$$$
Chicago Nut & BoltEast Dundee, IL | 888-529-8600
As a fastener manufacturer, Chicago Nut & Bolt wants you to know that your standard fasteners or special fastener in extra-large and extra-long sizes are not a cause for concern. We are used to working with 1/4"-3" diameters and lengths up to 72". Try us for your next needs.$$$
Self Tapping Screws List
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.