TIANZHUOJINSHU | Hardened Black Oxide Crosshead Small Screws

Cross Head Design The cross head design of these screws provides better torque and ease of use, making them ideal for machine assembly.

Hardened PM Iron Black Zinc The screws are made of hardened PM iron black zinc, ensuring durability and resistance to corrosion.

Diverse Size Range This screw set offers a wide range of sizes from M1 to M4mm, catering to various hardware needs.

Versatile Use With their versatile size range, these screws are suitable for a variety of applications in different industries.

Machine Screws These are specifically designed as machine screws, perfect for securing parts in machinery and tools.