1/4"-20 x 3" Black Oxide Phillips Pan Head Machine Screws (8 pcs.)Type: Pan Head Machine Screws
Finish: Black Oxide
Head Style: Pan (Phillips)
Thread Size: 20 (Coarse)
Thread Length: Full
Type: Machine Screw
Box of 8.
A machine screw, also called a stove bolt, is generally a smaller fastener threaded the entire length of its shank. Machine screws are used in fastening nearly all types of hard materials. Especially useful in metal-to-metal or where heavy duty fastening is required. Commonly used with flat or lockwashers.
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