A0658
Carbon Steel
Square Head
Common Bolt
Square
ANSI
4.8
Hot DIP Galvanized ASTM A153
Lock Nut
J-8583, J-8582, J-8581
RE
Carton Boxes for Packing
5/8", 1/2", 3/8", 3/4"
Yueqing, Zhejiang, China
7326909000
