2-PIECE TYPE; PLAIN FINISH; 21-1/4 INCH OVERALL LENGTH; 2890 LOAD RATING IN LB; WW-H-171 TYPE 3, ANSI/MSS-SP-58 TYPE 3, ANSI/MSS-SP-69 APPLICABLE STANDARD; 2890 LB LOAD RATING; CARBON STEEL CLAMP MATERIAL; FOR INSULATED HOT SERVICE PIPE