m3-m20
Color-Zinc Plated
12.9
Stainless Steel
ANSI, BSW, DIN, GB, JIS
Fastener
China
1000 PCS
Jiont and Fastening
Countersunk Head
Common Bolt
Round
Machinery, Chemical Industry, Environmental
hyj
Paper Box
M4-M30
Dongguan
7415339000
