Material
stainless steel, steel, brass, aluminum, plastic
Size
M1.6 M2 M2.5 M3 M3.5 M4 M5 M6 M8 M10, ...M60
Finish
Blue zinc , black zinc , nickel plated, brass plated, passivation, etc
Certificate
ISO9001:2015, Rohs
Service
Standard and OEM Offerted