Stafford Manufacturing Corp.
256 Andover St.
Wilmington, MA 01887

Phone: 978.657.8000 or 800.695.5551
Fax: 978.657.4731 or 800.649.5101
Email: sales@staffordmfg.com
Website: www.staffordmfg.com
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  • Mate two shafts with zero backlash
  • Keeps one shaft in place while the other is moved or changed
  • Smooth bore protects shafts from damage
Designed for aligned shafts, the 3-Piece Clamp-Type Coupling makes two shafts function as one. It can remain fixed to one shaft while the other is moved or changed, or come completely apart to allow the most convenient assembly and adjustment.



3-Piece Clamp-Type Couplings are available in straight-through bores. They are precision machined, non-marring, easy to adjust, with high clamping power.

Stocked in:
  • Steel
  • Stainless Steel
Three-Piece Split Clamp-Type Rigid Shaft Couplings with Keyways
Unit of Measure
Items Three-Piece Split Clamp-Type Rigid Shaft Couplings with Keyways
5S008008TK
Three-Piece Split Clamp-Type Rigid Shaft Couplings with Keyways
List Price $115.99
Three-Piece Split Clamp-Type Rigid Shaft Couplings with Keyways
5L008008TK
Three-Piece Split Clamp-Type Rigid Shaft Couplings with Keyways
List Price $81.97
Three-Piece Split Clamp-Type Rigid Shaft Couplings with Keyways
5S010010TK
Three-Piece Split Clamp-Type Rigid Shaft Couplings with Keyways
List Price $163.75
Three-Piece Split Clamp-Type Rigid Shaft Couplings with Keyways
5L010010TK
Three-Piece Split Clamp-Type Rigid Shaft Couplings with Keyways
List Price $103.38
Three-Piece Split Clamp-Type Rigid Shaft Couplings with Keyways
5S012012TK
Three-Piece Split Clamp-Type Rigid Shaft Couplings with Keyways
List Price $154.87
Part Number   N/A 5S008008TK N/A 5L008008TK N/A 5S010010TK N/A 5L010010TK N/A 5S012012TK
Bore Size A N/A 1/2 in N/A 1/2 in N/A 5/8 in N/A 5/8 in N/A 3/4 in
Keyway A N/A 1/8 in N/A 1/8 in N/A 3/16 in N/A 3/16 in N/A 3/16 in
Bore Size B N/A 1/2 in N/A 1/2 in N/A 5/8 in N/A 5/8 in N/A 3/4 in
Keyway B N/A 1/8 in N/A 1/8 in N/A 0.188 in N/A 0.188 in N/A 0.188 in
Series N/A Signature
Material N/A Stainless Steel N/A Steel N/A Stainless Steel N/A Steel N/A Stainless Steel
Alloy N/A 303 N/A 1215 N/A 303 N/A 1215 N/A 303
Finish N/A None N/A Black Oxide N/A None N/A Black Oxide N/A None
Type N/A High Strength
Approximate Weight N/A 0.46 lb N/A 0.46 lb N/A 0.8 lb N/A 0.8 lb N/A 1.29 lb
Country of Origin N/A USA
UPC Code N/A 662786038242 N/A 662786038150 N/A 662786038259 N/A 662786038167 N/A 662786038266
Outside Diameter N/A 1.250 in N/A 1.250 in N/A 1.500 in N/A 1.500 in N/A 1.750 in
Total Length N/A 1.875 in N/A 1.875 in N/A 2.250 in N/A 2.250 in N/A 2.625 in
Recessed Screw N/A Yes
Screw Size N/A 8-32 x 1/2 N/A 8-32 x 1/2 N/A 10-32 x 1/2 N/A 10-32 x 5/8 N/A 1/4-28 x 5/8
Screw Material N/A 303 Stainless Steel N/A Alloy Steel N/A 303 Stainless Steel N/A Alloy Steel N/A 303 Stainless Steel
RoHS2 Compliant N/A Yes
REACH Compliant N/A Yes
Manufacturer Stock N/A {0} N/A {0} N/A {0} N/A {0} N/A {0}
Message N/A {TBD} N/A {TBD} N/A {TBD} N/A {TBD} N/A {TBD}