Product description
Pan Head Drilling Screw
1)Material: Iron, stainless steel, copper and etc...
2)size: It's up to the clients
3)Standard: DIN, JIS ISO, BS, ANSI...ETC
4)Surface Finish: Zinc plate, plain finish
5)Head type: Pan head, oval head, H. W. H head, H. WF head, C. S. K head, truss head.
6)Head recess: Philips, square, H. WF,