(Button Head Screw ) Bhs M3x20 (BLACK Button Head Socket Cap Screws

Secure your projects with these durable M3x20mm button head socket cap screws. Crafted from high-strength steel with a black oxide finish, they offer excellent corrosion resistance and a sleek, low-profile appearance. The hexagonal socket drive ensures a tight grip and allows for easy installation and removal with an Allen key. Ideal for machinery, electronics, and general assembly where a smooth, rounded head is required to prevent snags and provide a clean finish. Available in packs to suit your project needs.