TWO PIECE TYPE; ZINC ELECTROPLATED FINISH; 600 LOAD RATING IN LB; -40 TO 300 DEG F TEMPERATURE RATING; 600 LB LOAD RATING; VIBRACLAMPS. BRAND; WEIGHT 0.26 LB; CENTER LINE DISTANCE 0.69 INCH; OVERALL SIZE 1.52 INCH; TUBE OUTER DIAMETER 1-1/8 INCH