Button Socket Cap Screws

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Button Socket Cap Screws have a similar thread design as a regular socket cap screw with the most noted difference being the wider, dome-shaped head and lower profile. Button Socket Cap Screws are used when a wider bearing surface or a smoother, more finished appearance is desired. They are not recommended for critical, high strength applications.

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RC Fasteners & Components stocks button socket cap screws in our online store in imperial and metric sizes, alloy black oxide, stainless steel, silicone bronze, Ni Cu, mechanical zinc, RoHS compliant zinc, nylon patch or nylon pellet, as well as tamperproof or tamper resistant styles.