Socket Set Screws, 3x5mm (4) (DUB2169)

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Socket Set Screws, 3x5mm (4-Pack) are compact, socket-drive fasteners designed to lock components onto a shaft or into a hub. They’re commonly used to secure collars, gears, and pulleys to rotating parts, keeping assemblies from shifting or coming loose. These screws come in a four-pack, providing convenient replacements for maintenance and ongoing builds, so projects stay on track with readily available hardware. Show more