Collars & Couplings

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Showing 5387 of 5387 products

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Showing 5387 of 5387 products
  • 1-1/2"-12 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, SS

    1-1/2"-12 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, SS

    3s108f

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  • 1-3/4"-16 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, SS

    1-3/4"-16 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, SS

    3s112f

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  • 2"-12 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Stainless

    2"-12 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Stainless

    3s200f

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  • 2-1/4"-12 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, SS

    2-1/4"-12 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, SS

    3s204f

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  • 1/4"-20 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    1/4"-20 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    4l004f

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  • 5/16"-18 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    5/16"-18 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    4l005f

    $16.17
    $16.17
  • 3/8"-16 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    3/8"-16 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    4l006f

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  • 1/2"-13 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    1/2"-13 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    4l008f

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  • 5/8"-11 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    5/8"-11 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    4l010f

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  • 3/4"-10 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    3/4"-10 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    4l012f

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  • 7/8"-9 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    7/8"-9 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    4l014f

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  • 1"-8 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    1"-8 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    4l100f

    $31.01
    $31.01
  • 1-1/8"-7 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    1-1/8"-7 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    4l102f

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  • 1-1/4"-7 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    1-1/4"-7 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    4l104f

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  • 1-1/2"-6 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    1-1/2"-6 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    4l108f

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  • 1/4"-20 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Stainless

    1/4"-20 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Stainless

    4s004f

    Request a Quote

  • 5/16"-18 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type,Stainless

    5/16"-18 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type,Stainless

    4s005f

    Request a Quote

  • 3/8"-16 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Stainless

    3/8"-16 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Stainless

    4s006f

    Request a Quote

  • 1/2"-13 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Stainless

    1/2"-13 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Stainless

    4s008f

    Request a Quote

  • 5/8"-11 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Stainless

    5/8"-11 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Stainless

    4s010f

    Request a Quote

  • 3/4"-10 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Stainless

    3/4"-10 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Stainless

    4s012f

    Request a Quote

  • 7/8"-9 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Stainless

    7/8"-9 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Stainless

    4s014f

    Request a Quote

  • 1"-8 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Stainless

    1"-8 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Stainless

    4s100f

    Request a Quote

  • 1-1/8"-7 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type,Stainless

    1-1/8"-7 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type,Stainless

    4s102f

    Request a Quote

  • 1-1/4"-7 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type,Stainless

    1-1/4"-7 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type,Stainless

    4s104f

    Request a Quote

  • 1-1/2"-6 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type,Stainless

    1-1/2"-6 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type,Stainless

    4s108f

    Request a Quote

  • 1/8" Two-Piece Split Clamp-Type Shaft Collar, Steel-Chrome Plated

    1/8" Two-Piece Split Clamp-Type Shaft Collar, Steel-Chrome Plated

    8l002p11

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  • 1/4"-28 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    1/4"-28 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    8l004f

    Request a Quote

  • 1/4" Two-Piece Split Clamp-Type Shaft Collar, Steel-Chrome Plated

    1/4" Two-Piece Split Clamp-Type Shaft Collar, Steel-Chrome Plated

    8l004p11

    $22.23
    $22.23
  • 5/16"-24 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    5/16"-24 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    8l005f

    Request a Quote

  • 5/16" Two-Piece Split Clamp-Type Shaft Collar, Steel-Chrome Plated

    5/16" Two-Piece Split Clamp-Type Shaft Collar, Steel-Chrome Plated

    8l005p11

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  • 3/8"-24 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    3/8"-24 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    8l006f

    Request a Quote

  • 3/8" Two-Piece Split Clamp-Type Shaft Collar, w/ Keyway, Steel-Chrome Plated

    3/8" Two-Piece Split Clamp-Type Shaft Collar, w/ Keyway, Steel-Chrome Plated

    8l006kp11

    Request a Quote

  • 1/2"-20 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    1/2"-20 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    8l008f

    $37.84
    $37.84
  • 1/2" Two-Piece Split Clamp-Type Shaft Collar, w/ Keyway, Steel-Chrome Plated

    1/2" Two-Piece Split Clamp-Type Shaft Collar, w/ Keyway, Steel-Chrome Plated

    8l008kp11

    $27.91
    $27.91
  • 5/8"-18 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    5/8"-18 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    8l010f

    $36.72
    $36.72
  • 5/8" Two-Piece Split Clamp-Type Shaft Collar, w/ Keyway, Steel-Chrome Plated

    5/8" Two-Piece Split Clamp-Type Shaft Collar, w/ Keyway, Steel-Chrome Plated

    8l010kp11

    $28.41
    $28.41
  • 3/4"-16 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    3/4"-16 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    8l012f

    $23.87
    $23.87
  • 3/4" Two-Piece Split Clamp-Type Shaft Collar, w/ Keyway, Steel-Chrome Plated

    3/4" Two-Piece Split Clamp-Type Shaft Collar, w/ Keyway, Steel-Chrome Plated

    8l012kp11

    $29.24
    $29.24
  • 7/8"-14 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    7/8"-14 UNF/UNC Threaded Shaft Collar Two-Piece Split Clamp-Type, Steel

    8l014f

    Request a Quote

  • 1/4"-28 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

    1/4"-28 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

    3l004

    $16.60
    $16.60
  • 5/16"-24 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

    5/16"-24 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

    3l005

    $13.80
    $13.80
  • 3/8"-24 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

    3/8"-24 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

    3l006

    $9.87
    $9.87
  • 1/2"-20 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

    1/2"-20 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

    3l008

    $22.85
    $22.85
  • 3/4"-16 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

    3/4"-16 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

    3l012

    $20.82
    $20.82

Shaft Collars and Couplings

NABCO offers a wide selection of shaft collars and couplings designed to secure, align, and connect components with precision. Whether stabilizing parts on a shaft or linking machinery, our products deliver reliable performance across countless applications.

Our Shaft Collar and Coupling Selection Includes:

Built to Last

Crafted from durable materials like steel, stainless steel, anodized aluminum, and high-grade plastics, NABCO collars and couplings are engineered to withstand challenging environments such as extreme temperatures and corrosive conditions. Available in various sizes and finishes, we’ve got the perfect solution for your specific needs.

Applications Across Industries

NABCO’s collars and couplings are trusted in a wide range of industries, including automation, automotive, medical, and food processing. You’ll find our products in systems like:

  • Conveyor Belts
  • Pumps and Compressors
  • Electric Motors
  • Gearboxes
  • Trucks and Off-Road Vehicles
  • Fans and Blowers

No matter the industry, our team is here to help you find the right fit for your application.

Why Choose NABCO?

  • 31 Years of Expertise – With decades of experience, we’re a reliable partner for industrial solutions.
  • Customization Options – Our in-house machining lets us tailor products to your specifications, from threads to edges.
  • Fast, Reliable Shipping – Multiple locations ensure quicker delivery times.
  • Vendor Managed Inventory (VMI) – Simplify operations with our inventory management services, reducing costs and boosting efficiency.

Choose NABCO for exceptional quality, personalized service, and a vast inventory ready to meet orders of any size.

Contact Us Today

Looking for industrial collars and couplings? Our expert team is ready to assist. Get in touch and discover the NABCO difference!