31 Jul M4 x 12mm Carbon Steel Phillips Pan Head Machine Screws Bolts Combine 50pcs
1.50 Pieces Phillips pan head bolts screw lock flat washers, M4 x 12mm (Head does not included).2.The cross recessed pan head mechanical screw is made of carbon steel cold forging. The surface is blackened and the corrosion resistance is better.3.The fastener is mainly used for...