Features:
1) Material: carbon steel, alloy steel, stainless steel, copper
2) Standards: ISO, DIN, ANSI, JIS, BS, non-standard

Features:bolt
1) Material: carbon steel, alloy steel, stainless steel, copper
2) Finish: zinc plated (trivalent chromium or sexivalent chromium), dacromet plated, nickel plated, oxidation plated, plain finish
3) Can produce according to customers' drawings and/or samples
4) Standards: ISO, DIN, ANSI, JIS, BS, non-standard