Atkore International Beam Clamp P1271S EG

WIDE THROAT TYPE STEEL MATERIAL ELECTROGALVANIZED FINISH 7/8 INCH MAX. JAW CAPACITY 7/8 MAX. JAW CAPACITY - FRACTIONAL HOT ROLLED PICKLED OILED PROCESS ASTM A575/A576/A635/A36/A 570 GRADE 33 MATERIAL SPECIFICATION 500 LB PER PAIR LOAD CAPACITY 1/2 INCH-13 TPI X 1 1/2 INCH SCREW SIZE SQUARE HEAD SCREW TYPE YES SUPPLIED WITH SCREW UNISTRUT[R] BRAND ROD SIZE 9/16 INCH OVERALL DIMENSION 1 1/2 INCH W X 3/8 INCH THK WEIGHT 95 LB PER 100 PIECES