(Button Head Screw ) Bhs M3x4 (BLACK) Button Head Socket Cap Screws

Secure your projects with these durable M3x4mm button head socket cap screws. Crafted from high-quality black alloy steel, they offer superior strength and corrosion resistance. The low-profile button head design provides a clean, finished look and is ideal for applications where clearance is limited or a smooth surface is desired. Featuring a hexagonal socket drive, these screws ensure a tight fit and easy installation with the correct tool. Perfect for electronics, machinery, and various DIY applications requiring reliable fastening.