Stafford Manufacturing Corp. | The Super Source for Collars & Couplings
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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  • Used on hexagonal shafts
  • Assure precise shaft alignment
  • Axial runout less than .001" TIR
  • Two pieces for convenient assembly and adjustment
  • Smooth bore protects shafts from damage
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Stafford's exclusive Precision Sleeve Coupling features a solid center section that provides a close tolerance fit on ground shafting, and the Accu-Clamp™ design which incorporates integral self-centering clamping collars at both ends.

To assure precise shaft alignment, it maintains <.001" TIR concentricity while in use.

This coupling comes completely apart to allow the most convenient assembly and adjustment. It is precision machined, non-marring, easy to adjust, with high clamping power.

Stocked in:
  • Steel
  • Stainless Steel
  • Aluminum
Two-Piece Split Precision Sleeve Hex Couplings (13L100100PSC)
Unit of Measure
1 2 

Part Number

Bore Size A

Bore Size B

Material

Outside Diameter

Total Length

CAD

13L004004PSC N/A 1/4 in N/A 1/4 in N/A Steel N/A 0.813 in N/A 1.250 in N/A CAD Icon (for items table)
13S004004PSC N/A 1/4 in N/A 1/4 in N/A Stainless Steel N/A 0.813 in N/A 1.250 in N/A CAD Icon (for items table)
13A004004PSC N/A 1/4 in N/A 1/4 in N/A Aluminum N/A 0.813 in N/A 1.250 in N/A CAD Icon (for items table)
13L005005PSC N/A 5/16 in N/A 5/16 in N/A Steel N/A 0.813 in N/A 1.250 in N/A CAD Icon (for items table)
13S005005PSC N/A 5/16 in N/A 5/16 in N/A Stainless Steel N/A 0.813 in N/A 1.250 in N/A CAD Icon (for items table)
13A005005PSC N/A 5/16 in N/A 5/16 in N/A Aluminum N/A 0.813 in N/A 1.250 in N/A CAD Icon (for items table)
13L006006PSC N/A 3/8 in N/A 3/8 in N/A Steel N/A 1.063 in N/A 1.625 in N/A CAD Icon (for items table)
13S006006PSC N/A 3/8 in N/A 3/8 in N/A Stainless Steel N/A 1.063 in N/A 1.625 in N/A CAD Icon (for items table)
13A006006PSC N/A 3/8 in N/A 3/8 in N/A Aluminum N/A 1.063 in N/A 1.625 in N/A CAD Icon (for items table)
13L007007PSC N/A 7/16 in N/A 7/16 in N/A Steel N/A 1.250 in N/A 1.875 in N/A CAD Icon (for items table)
13S007007PSC N/A 7/16 in N/A 7/16 in N/A Stainless Steel N/A 1.250 in N/A 1.875 in N/A CAD Icon (for items table)
13A007007PSC N/A 7/16 in N/A 7/16 in N/A Aluminum N/A 1.250 in N/A 1.875 in N/A CAD Icon (for items table)
13L008008PSC N/A 1/2 in N/A 1/2 in N/A Steel N/A 1.250 in N/A 1.875 in N/A CAD Icon (for items table)
13S008008PSC N/A 1/2 in N/A 1/2 in N/A Stainless Steel N/A 1.250 in N/A 1.875 in N/A CAD Icon (for items table)
13A008008PSC N/A 1/2 in N/A 1/2 in N/A Aluminum N/A 1.250 in N/A 1.875 in N/A CAD Icon (for items table)
13L009009PSC N/A 9/16 in N/A 9/16 in N/A Steel N/A 1.500 in N/A 2.250 in N/A CAD Icon (for items table)
13S009009PSC N/A 9/16 in N/A 9/16 in N/A Stainless Steel N/A 1.500 in N/A 2.250 in N/A CAD Icon (for items table)
13A009009PSC N/A 9/16 in N/A 9/16 in N/A Aluminum N/A 1.500 in N/A 2.250 in N/A CAD Icon (for items table)
13L010010PSC N/A 5/8 in N/A 5/8 in N/A Steel N/A 1.500 in N/A 2.250 in N/A CAD Icon (for items table)
13S010010PSC N/A 5/8 in N/A 5/8 in N/A Stainless Steel N/A 1.500 in N/A 2.250 in N/A CAD Icon (for items table)
13A010010PSC N/A 5/8 in N/A 5/8 in N/A Aluminum N/A 1.500 in N/A 2.250 in N/A CAD Icon (for items table)
13L011011PSC N/A 11/16 in N/A 11/16 in N/A Steel N/A 1.875 in N/A 2.875 in N/A CAD Icon (for items table)
13S011011PSC N/A 11/16 in N/A 11/16 in N/A Stainless Steel N/A 1.875 in N/A 2.875 in N/A CAD Icon (for items table)
13A011011PSC N/A 11/16 in N/A 11/16 in N/A Aluminum N/A 1.875 in N/A 2.875 in N/A CAD Icon (for items table)
13L012012PSC N/A 3/4 in N/A 3/4 in N/A Steel N/A 1.875 in N/A 2.875 in N/A CAD Icon (for items table)
Unit of Measure
1 2