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300 Series Stainless Steel Thumb Screw, Plain Finish, Knurled Head, Flat Point, 3/8" Length, Fully Threaded, 1/4"-20 UNC Threads, Made in US
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*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
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- All products are genuine and original
About 300 Series Stainless Steel Thumb Screw, Plain
Thumb screws are designed to be tightened and loosened by hand. They come in a variety of head styles, but each includes an easy-grip head which allows for simple "by-hand" installation. The thumb screw has a solid one-piece construction for strength. The thumb screw has a straight knurled surface on its head. This gives it a good gripping surface, making it easy to tighten or loosen the fastener manually. Plain stainless steel 300 provides better corrosion resistance than steel. Stainless steels are used for their corrosion resistance, high-temperature strength, scaling resistance, and low-temperature toughness. These properties account for their wide use in practically every industry. A threaded fastener's size name includes information about the major external diameter, followed by the threads per inch, which indicates if it is coarse or fine.
