1/2-13 x 5/8 Alloy Steel Button Head Socket Cap Screw provides a button-head geometry for assemblies that need a finished appearance and internal hex drive engagement. The alloy steel construction fits equipment assemblies where a compact rounded head profile and internal hex drive are specified.
Engineers may use it on guards and access panels where maintenance crews can remove covers without extra external wrench clearance. This geometry also fits automation equipment and conveyor assemblies when the compact head profile helps protect nearby moving components. Unlike a standard socket head cap screw, the button head emphasizes a lower rounded profile and broader exposed head for applications that benefit from that geometry.
For purchasing or maintenance records calling out 1/2-13 thread and 5/8 in. length, the reference head diameter is 0.851-0.875 in. and the head height is 0.245-0.265 in. The nominal body diameter and hex-key information below give engineers and buyers a quick check on fit, socket access, and replacement selection.
Reference dimensions may vary slightly by manufacturer.
Call 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.
