1-Hole Type; Hot Dip Galvanized Malleable Iron Material; 3-3/4 Inch; 13/16 Inch; 1-7/8 Inch; Rigid/Imc Conduit Used on; CSA Approval; 100 Per Outer Pack Standard Package; 1-1/4 Inch Trade Size; 5/16 Inch Hole/Bolt Size