black hex Bolt

Place of Origin:

Zhejiang, China

Brand Name:

EXACT

Model Number:

EX-058

Standard:

DIN

Material:

carbon steel or stainless steel

Head:

hex head

Thread:

full thread or half thread

Finish:

Zinc plated, nickle plated, black oxide, H.D.G

Certificate:

ISO9001 and ISO14001

Grade:

4.8/ 8.8/ 10.9/ 12.9 Ect

Size:

Accept Customized