Product name:bolts

2>Standard: DIN ,ISO,AISI,JIB,GB ISO9001:2008
3> Diameter: #6-#14, 1/8"-2-1/2" (2-56mm)
4> Length: M2-M36, 10-120mm
5> material :titanium, copper, aluminium. Iron, stainless steel,carbon steel and so on.
6> Finish: Zinc(white, blue, yellow, black)darkening, chrome ornickel plated,plain oil,phosphate,Dacromet etc.and ROHS.