Carbon steel pan head Phillips screws DIN7985 (sold in sets of 50) M312

1、Zinc Plated: These screws are standard zinc plated screws with a decorative black coating applied, increasing the tightness of the product.

2、Black Coat: Black coating offers a slightly increased level of protection against corrosion and is very thin so will not interfere with the threads.

3、Safe Coating : The coating is solvent based and is resistant to chemicals and is also RoHS2 compliant.

4、No Build Up: There is no build up in the threads or recess on the heads. Convenient to use.

5、Note: Please note though that due to the thin application on these screws, it is possible that the coating may scratch slightly.Item Type: Screw

Material: A2-70 Stainless Steel

Model: M3, M4

Operative Standard: DIN 7985

Process: Black Zinc Plated