Product Name | China stainless steel self locking washer m3 m5 m8 wedge lock washer custom lock washer DIN25201for automotive industry |
material | Carbon alloy steel |
Suface | Dacromet |
Usage | Railway,bridge |
Size | M3-130 |
Standard | ISO,GB,DIN,BS,ANSI, JIS,Nonstandard |
Certificate | ISO9001,IATF16949,ISO14001,ROHS |