Expansion Bolts
Italy customized special Bronze bolts and nuts
Alloy steel DIN34800 12 Point Flange Bolt
Carbon steel DIN603 Truss Head Square Neck Bolts
Carbon steel DIN608 Flat Countersunk Square Neck Bolts
Contact: gentlefasteners
Phone: +86 15821209507
Tel: +86-21-64962753
E-mail: ztm@gentlefasteners.com
Add: 1317 Laohumin Road, Shanghai, China