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Design fully engages the shaft without marring. Easily installed where major disassembly would otherwise be required. Greater axial holding power than set screw or one-piece clamping collars. Effective on hard & soft shafts.

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Two-Piece Clamping Collar Recessed Screw H2C-Series
Two-Piece Clamping Collar Recessed Screw
Unit of Measure
1 2 3 4 5 

Item #

Bore

OD

Width

Screw Size

Material

Weight

CAD

H2C-168 N/A 1 11/16 in N/A 3 in N/A 5/8 in N/A 5/16-24 x 1 N/A Steel, ASTM A108 N/A 12.10 oz N/A
H2C-175 N/A 1 3/4 in N/A 3 in N/A 5/8 in N/A 5/16-24 x 1 N/A Steel, ASTM A108 N/A 11.50 oz N/A
H2C-187 N/A 1 7/8 in N/A 3 1/4 in N/A 5/8 in N/A 5/16-24 x 1 N/A Steel, ASTM A108 N/A 13.80 oz N/A
H2C-193 N/A 1 15/16 in N/A 3 1/4 in N/A 5/8 in N/A 5/16-24 x 1 N/A Steel, ASTM A108 N/A 13.40 oz N/A
H2C-200 N/A 2 in N/A 3 1/4 in N/A 5/8 in N/A 5/16-24 x 1 N/A Steel, ASTM A108 N/A 12.70 oz N/A
H2C-212 N/A 2 1/8 in N/A 3 1/2 in N/A 5/8 in N/A 5/16-24 x 1 N/A Steel, ASTM A108 N/A 15.00 oz N/A
H2C-218 N/A 2 3/16 in N/A 3 1/2 in N/A 5/8 in N/A 5/16-24 x 1 N/A Steel, ASTM A108 N/A 14.60 oz N/A
H2C-225 N/A 2 1/4 in N/A 3 1/2 in N/A 5/8 in N/A 5/16-24 x 1 N/A Steel, ASTM A108 N/A 14.00 oz N/A
H2C-237 N/A 2 3/8 in N/A 3 1/2 in N/A 5/8 in N/A 5/16-24 x 1 N/A Steel, ASTM A108 N/A 13.40 oz N/A
H2C-243 N/A 2 7/16 in N/A 4 in N/A 3/4 in N/A 3/8-24 x 1 N/A Steel, ASTM A108 N/A 12.90 oz N/A
H2C-250 N/A 2 1/2 in N/A 4 in N/A 3/4 in N/A 3/8-24 x 1 N/A Steel, ASTM A108 N/A 22.80 oz N/A
H2C-262 N/A 2 5/8 in N/A 4 1/4 in N/A 3/4 in N/A 3/8-24 x 1 N/A Steel, ASTM A108 N/A 26.60 oz N/A
H2C-268 N/A 2 11/16 in N/A 4 1/4 in N/A 3/4 in N/A 3/8-24 x 1 N/A Steel, ASTM A108 N/A 26.00 oz N/A
H2C-275 N/A 2 3/4 in N/A 4 1/4 in N/A 3/4 in N/A 3/8-24 x 1 N/A Steel, ASTM A108 N/A 25.10 oz N/A
H2C-287 N/A 2 7/8 in N/A 4 1/2 in N/A 3/4 in N/A 3/8-24 x 1 N/A Steel, ASTM A108 N/A 29.00 oz N/A
H2C-293 N/A 2 15/16 in N/A 4 1/2 in N/A 3/4 in N/A 3/8-24 x 1 N/A Steel, ASTM A108 N/A 28.00 oz N/A
H2C-300 N/A 3 in N/A 4 1/2 in N/A 3/4 in N/A 3/8-24 x 1 N/A Steel, ASTM A108 N/A 26.60 oz N/A
H2C-318 N/A 3 3/16 in N/A 4 1/2 in N/A 7/8 in N/A 3/8-24 x 1 N/A Steel, ASTM A108 N/A 28.30 oz N/A
H2C-325 N/A 3 1/4 in N/A 4 1/2 in N/A 7/8 in N/A 3/8-24 x 1 N/A Steel, ASTM A108 N/A 27.30 oz N/A
H2C-337 N/A 3 3/8 in N/A 4 3/4 in N/A 7/8 in N/A 3/8-24 x 1 N/A Steel, ASTM A108 N/A 29.00 oz N/A
H2C-343 N/A 3 7/16 in N/A 4 3/4 in N/A 7/8 in N/A 3/8-24 x 1 N/A Steel, ASTM A108 N/A 31.00 oz N/A
H2C-350 N/A 3 1/2 in N/A 4 3/4 in N/A 7/8 in N/A 3/8-24 x 1 N/A Steel, ASTM A108 N/A 29.10 oz N/A
H2C-375 N/A 3 3/4 in N/A 5 in N/A 7/8 in N/A 3/8-24 x 1 N/A Steel, ASTM A108 N/A 35.00 oz N/A
H2C-393 N/A 3 15/16 in N/A 5 1/4 in N/A 7/8 in N/A 3/8-24 x 1 N/A Steel, ASTM A108 N/A 35.00 oz N/A
H2C-400 N/A 4 in N/A 5 1/4 in N/A 7/8 in N/A 3/8-24 x 1 N/A Steel, ASTM A108 N/A 33.00 oz N/A
Unit of Measure
1 2 3 4 5