(300 pcs) #4-48 X 1/4", Hex Socket Set Screws, Cup Point, UNF Fine Thread, Alloy Steel, Made in U.S.A.
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Product price and availability are accurate as of April 8, 2026 at 4:35am and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
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Features
Holds an object in place via friction between the point of the screw and the fastened material. Headless set screws are also known as blind screws or grub screws. An internal hex socket drive is also known as an Allen drive. Alloy steel fasteners are significantly stronger than standard low carbon steel fasteners. Set screws are designed to be used under compressive stress only.
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