x 1/2 in.Round head combination drivePair with corresponding nut and washer in like finishesCommon project applications: electronics, license plates, electrical boxes, switch plates, furniture They are installed into an existing or predrilled, pre-tapped hole and are fully threaded. Measurements are made from the underside of the head to the tip of the screw to obtain fastener length. - 20 in. If nuts are needed, use with nuts of the same material, finish, and threading for proper fit.5-pieces per bagSteel constructionZinc-plated1/4 in. These machine screws are used with nuts or directly into a female threaded receptacle to fasten metal parts together.
Screws & Bolts,Machine Screws
1/4 In.-20 X 1/2 In. Phillips-Slotted Round-Head Machine Screws
Specifications of 1/4 In.-20 X 1/2 In. Phillips-Slotted Round-Head Machine Screws | |
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Instock | instock |