Self Tapping Screws

Product£ºSelf Tapping Screws - Type B, Type BT
Spec£ºStandard£¨DIN, ANSI, BS, JIS, GB£©and Non-standard
Memo£ºType B and Type BT with various types of heads, drives, threads and surface coating treatments. Mainly used in house hold electric appliances, assembly of electronic products and auto fittings.