One-Piece Industry Standard Clamping Coupling with or without Keyway

2CC-Series : Two-Piece Clamping Coupling with Recessed Screw with or without Keyway


Recessed screw head provides an outside surface free of major projections for safety. Easily installed where major disassembly would otherwise be required.


Bore Sizes: 1/2" x 1/2" through 2-1/4" x 2-1/4"
Available in:
Steel-Black Oxide Finish


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Black Oxide Steel Black Oxide Steel with Keyway Bore Size 2nd Bore Size OD Length Clamp Screw Box Qty Weight* (Ounce)
2CC-050-050 2CC-050-050-KW 1/2 1/2 1 1/4  1 7/8  8-32 5 7.90
2CC-062-050 2CC-062-050-KW 5/8 1/2 1 1/2  2 1/4  10-32 5 13.60
2CC-062-062 2CC-062-062-KW 5/8 5/8 1 1/2  2 1/4  10-32 5 22.50
2CC-075-062 2CC-075-062-KW 3/4 5/8 1 3/4  2 5/8  1/4-28 5 22.00
2CC-075-075 2CC-075-075-KW 3/4 3/4 1 3/4  2 5/8  1/4-28 5 22.00
2CC-087-087 2CC-087-087-KW 7/8 7/8 1 7/8  2 7/8  1/4-28 2 26.00
2CC-100-075 2CC-100-075-KW 1 3/4  2  3  1/4-28 2 29.10
2CC-100-100 2CC-100-100-KW 1 1 2  3  1/4-28 2 29.10
2CC-112-112 2CC-112-112-KW 1 1/8  1 1/8 2 1/8  3 1/4  1/4-28 2 34.20
2CC-125-100 2CC-125-100-KW 1 1/4  1  2 1/4 3 3/8  1/4-28 2 42.40
2CC-125-125 2CC-125-125-KW 1 1/4  1 1/4  2 1/4 3 3/8  1/4-28 2 42.40
2CC-137-100 2CC-137-100-KW 1 3/8  1  2 3/8  3 5/8  1/4-28 2 45.20
2CC-137-137 2CC-137-137-KW 1 3/8  1 3/8  2 3/8  3 5/8  1/4-28 2 45.20
2CC-150-150 2CC-150-150-KW 1 1/2  1 1/2  2 1/2  3 3/4  1/4-28 1 49.50
2CC-175-175 2CC-175-175-KW 1 3/4  1 3/4  3  4 1/2  5/16-24 1 90.00
2CC-200-200 2CC-200-200-KW 2  2  3 1/4  4 7/8  5/16-24 1 110.00
2CC-225-225 2CC-225-225-KW 2 1/4  2 1/4  3 1/2  5  5/16-24 1 130.00

DIMENSION - BORE, INCH
TOLERANCE +.003/-.000
* Weights as noted are approximate