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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.
Corrosion Resistant Two-Piece Clamping Collar CR2C-Series
Corrosion Resistant Two-Piece Clamping Collar
Unit of Measure
1 2 3 

Item #

Bore

OD

Width

Screw Size

Material

Weight

CR2C-050 N/A 1/2 in N/A 1 1/8 in N/A 13/32 in N/A 8-32 x 1/2 N/A Steel, ASTM A108 N/A 1.26 oz
CR2C-062 N/A 5/8 in N/A 1 5/16 in N/A 7/16 in N/A 10-32 x 1/2 N/A Steel, ASTM A108 N/A 1.80 oz
CR2C-075 N/A 3/4 in N/A 1 1/2 in N/A 1/2 in N/A 1/4-28 x 5/8 N/A Steel, ASTM A108 N/A 2.60 oz
CR2C-100 N/A 1 in N/A 1 3/4 in N/A 1/2 in N/A 1/4-28 x 5/8 N/A Steel, ASTM A108 N/A 3.10 oz
CR2C-125 N/A 1 1/4 in N/A 2 1/16 in N/A 1/2 in N/A 1/4-28 x 3/4 N/A Steel, ASTM A108 N/A 4.22 oz
CR2C-050-S N/A 1/2 in N/A 1 1/8 in N/A 13/32 in N/A 8-32 x 1/2 N/A 316 Stainless Steel, ASTM A276 N/A 1.26 oz
CR2C-062-S N/A 5/8 in N/A 1 5/16 in N/A 7/16 in N/A 10-32 x 1/2 N/A 316 Stainless Steel, ASTM A276 N/A 1.80 oz
CR2C-075-S N/A 3/4 in N/A 1 1/2 in N/A 1/2 in N/A 1/4-28 x 5/8 N/A 316 Stainless Steel, ASTM A276 N/A 2.60 oz
CR2C-100-S N/A 1 in N/A 1 3/4 in N/A 1/2 in N/A 1/4-28 x 5/8 N/A 316 Stainless Steel, ASTM A276 N/A 3.10 oz
CR2C-125-S N/A 1 1/4 in N/A 2 1/16 in N/A 1/2 in N/A 1/4-28 x 3/4 N/A 316 Stainless Steel, ASTM A276 N/A 4.22 oz
CR2C-012-S N/A 1/8 in N/A 11/16 in N/A 5/16 in N/A 4-40 x 3/8 N/A 316 Stainless Steel, ASTM A276 N/A 0.43 oz
CR2C-018-S N/A 3/16 in N/A 11/16 in N/A 5/16 in N/A 4-40 x 3/8 N/A 316 Stainless Steel, ASTM A276 N/A 0.39 oz
CR2C-025-S N/A 1/4 in N/A 11/16 in N/A 5/16 in N/A 4-40 x 3/8 N/A 316 Stainless Steel, ASTM A276 N/A 0.38 oz
CR2C-031-S N/A 5/16 in N/A 11/16 in N/A 5/16 in N/A 4-40 x 3/8 N/A 316 Stainless Steel, ASTM A276 N/A 0.34 oz
CR2C-037-S N/A 3/8 in N/A 7/8 in N/A 3/8 in N/A 6-32 x 3/8 N/A 316 Stainless Steel, ASTM A276 N/A 0.71 oz
CR2C-043-S N/A 7/16 in N/A 15/16 in N/A 3/8 in N/A 6-32 x 3/8 N/A 316 Stainless Steel, ASTM A276 N/A 0.76 oz
CR2C-056-S N/A 9/16 in N/A 1 5/16 in N/A 7/16 in N/A 10-32 x 1/2 N/A 316 Stainless Steel, ASTM A276 N/A 2.00 oz
CR2C-068-S N/A 11/16 in N/A 1 1/2 in N/A 1/2 in N/A 10-32 x 1/2 N/A 316 Stainless Steel, ASTM A276 N/A 2.80 oz
CR2C-081-S N/A 13/16 in N/A 1 5/8 in N/A 1/2 in N/A 1/4-28 x 5/8 N/A 316 Stainless Steel, ASTM A276 N/A 3.10 oz
CR2C-087-S N/A 7/8 in N/A 1 5/8 in N/A 1/2 in N/A 1/4-28 x 5/8 N/A 316 Stainless Steel, ASTM A276 N/A 2.83 oz
CR2C-093-S N/A 15/16 in N/A 1 3/4 in N/A 1/2 in N/A 1/4-28 x 5/8 N/A 316 Stainless Steel, ASTM A276 N/A 3.40 oz
CR2C-106-S N/A 1 1/16 in N/A 1 7/8 in N/A 1/2 in N/A 1/4-28 x 5/8 N/A 316 Stainless Steel, ASTM A276 N/A 3.67 oz
CR2C-112-S N/A 1 1/8 in N/A 1 7/8 in N/A 1/2 in N/A 1/4-28 x 3/4 N/A 316 Stainless Steel, ASTM A276 N/A 3.50 oz
CR2C-118-S N/A 1 3/16 in N/A 2 1/16 in N/A 1/2 in N/A 1/4-28 x 3/4 N/A 316 Stainless Steel, ASTM A276 N/A 4.50 oz
CR2C-131-S N/A 1 5/16 in N/A 2 1/4 in N/A 9/16 in N/A 1/4-28 x 3/4 N/A 316 Stainless Steel, ASTM A276 N/A 5.90 oz
Unit of Measure
1 2 3