Product Details
✓Durable Material:M4 flat head screws and M4 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.