Stainless steel :304, 306
Small screws: M1.6-M12, T2.2-6.3
Standards: GB818?GB 819?GB82 0?GB823? GB65,GB7 0,
GB10432,
BK12618?QBK12618?
Security 410 self drilling parts assembly
SS machine screws
SS self tapping screws
SS combination screws
SS bolts/nuts/others
SS variety fasteners
Copper fasteners
Steel fasteners
customized products / Non-standard fasteners