China Fastener Grade 8.8 Carbon Steel Black Wave Spring Washer DIN137, Find details about China Zinc Washer, Flat Washer from Fastener Grade 8.8 Carbon Steel Black Wave Spring Washer DIN137
Product Name | Grade 8.8 Carbon Steel Black Wave Spring Washer DIN137 |
Material | Carbon Steel |
Color | White/Blue/Black/Gray |
Standard | DIN,ASME,ASNI,ISO |
Grade | 4.8/8.8/10.9/12.9 |
Finished | Black Oxide/Zinc Plated/HDG/Dacromet/Nickel Plated |
Thread | Coarse, Fine |
Used | Building Industry Machinery |