A325 Heavy Hex Structural Bolts, Hot-Dip Galvanized

Coarse

1/2", 5/8", 3/4", 7/8", 1"

1-1/4", 1-1/2", 1-3/4", 2", 2-1/4", 2-1/2", 2-3/4", 3", 3-1/4", 3-1/2", 3-3/4", 4", 4-1/2", 5-1/2", 6", 7"

A325

Hot-Dip Galvanized

Standard (U.S.)