Durable Material:M3 flat head screws and M3 countersunk screws are made of high-grade carbon steel, offering high strength.
Not oily and rust proof:These black zink plated finish screws are not oily, they will not dirty your hands or DIY items, and the rust proof performance is better than other oiled screws.
Secure Phillips Head Design:Precision Phillips head and countersunk design ensure flush installation, tight grip, and reduced loosening. Hex nuts enhance stability.
Wide Applications:Perfect for electronics, machinery, automotive, bicycles, 3D printers, and home repairs.
Trusted Quality:Kadrick supplies 100M+ screws yearly. 24-hour support guaranteed.
