型号
DIN7991 Hex Socket Countersunk Screw Bolt
Name
DIN7991 Hex Socket Screw Bolt
Finished
Zinc Plated,Phosphating,Dacromet,Nickel Plated,Black Oxide,Plain
Material
Carbon Steel C1022
Standard
DIN, ISO, ANSI, ASTM, GB, JIS, DIN, ISO, ANSI, ASTM, GB, JIS
Color
Black / Blue / Yellow Zinc Plated / Grey
Sample Service
samples are free of charge
Delivery
25days per 20GP, small quantity can delivery immediately
Certificate
GB/T19001-2008/ISO9001:2008
After-sales Service
Solve all your problems satisfied after sales
Payment terms
FOB, CIF, CFR, L/C, or others