2-PIECE TYPE; COPPER ELECTROPLATED FINISH; 1-1/4 INCH; 11 INCH OVERALL LENGTH; WW-H-171 TYPE 8, MSS-SP-58 TYPE 8 APPLICABLE STANDARD; 300 LB LOAD RATING; 2-1/2 INCH PIPE SIZE; 3/8 INCH DIA X 1-1/2 INCH L SCREW/BOLT SIZE; STEEL CLAMP MATERIAL