Comparison : Item # H2CC-193-193-KW, Large Bore Two-Piece Clamping Couplings Recessed Screw w/Keyway H2CC-Series
Item # H2CC-243-243-KW, Large Bore Two-Piece Clamping Couplings Recessed Screw w/Keyway H2CC-Series
Item # H2CC-293-293-KW, Large Bore Two-Piece Clamping Couplings Recessed Screw w/Keyway H2CC-Series
Item # H2CC-343-343-KW, Large Bore Two-Piece Clamping Couplings Recessed Screw w/Keyway H2CC-Series
Item # H2CC-393-393-KW, Large Bore Two-Piece Clamping Couplings Recessed Screw w/Keyway H2CC-Series


^