Customer Service
Superstrut Beam Clamp, Series: 500, 800 lb, for use with A Series Channel, Base Length 1-5/8 in, Opening Size 3 in, Width 1-5/8 in, Thickness 3/8 in, Hole Diameter 9/16 in, Set Screw 1/2 in x 1-1/2 in, Hot-Dip Galvanized Steel
Customer Service
1.888.467.7626