Collars & Couplings

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Showing 5387 of 5387 products

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Showing 5387 of 5387 products
  • 7/8"-14 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

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

    3l014

    $33.65
    $33.65
  • 1"-14 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

    1"-14 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

    3l100

    $18.91
    $18.91
  • 1-1/8"-12 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

    1-1/8"-12 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

    3l102

    Request a Quote

  • 1-1/4"-12 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

    1-1/4"-12 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

    3l104

    $31.11
    $31.11
  • 1-3/8"-12 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

    1-3/8"-12 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

    3l106

    $43.40
    $43.40
  • 1-1/2"-12 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

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

    3l108

    $33.81
    $33.81
  • 1-3/4"-16 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

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

    3l112

    $46.11
    $46.11
  • 2"-12 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

    2"-12 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

    3l200

    $57.01
    $57.01
  • 2-1/4"-12 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

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

    3l204

    $68.01
    $68.01
  • 1/4"-28 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Stainless

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

    3s004

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

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

    3s005

    $19.96
    $19.96
  • 3/8"-24 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Stainless

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

    3s006

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

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

    3s008

    Request a Quote

  • 5/8"-18 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Stainless

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

    3s010

    Request a Quote

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

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

    3s012

    Request a Quote

  • 7/8"-14 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Stainless

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

    3s014

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  • 1"-14 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Stainless

    1"-14 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Stainless

    3s100

    $54.63
    $54.63
  • 1-1/8"-12 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, SS

    1-1/8"-12 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, SS

    3s102

    $45.29
    $45.29
  • 1-1/4"-12 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, SS

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

    3s104

    $49.15
    $49.15
  • 1-3/8"-12 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, SS

    1-3/8"-12 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, SS

    3s106

    $61.76
    $61.76
  • 1-1/2"-12 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, SS

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

    3s108

    $57.60
    $57.60
  • 1-3/4"-16 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, SS

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

    3s112

    Request a Quote

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

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

    3s200

    Request a Quote

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

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

    3s204

    $179.14
    $179.14
  • 1/4"-20 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

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

    4l004

    Request a Quote

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

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

    4l005

    Request a Quote

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

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

    4l006

    $15.98
    $15.98
  • 1/2"-13 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

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

    4l008

    $15.89
    $15.89
  • 5/8"-11 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

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

    4l010

    $22.98
    $22.98
  • 3/4"-10 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

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

    4l012

    $17.73
    $17.73
  • 7/8"-9 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

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

    4l014

    $32.92
    $32.92
  • 1"-8 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

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

    4l100

    $28.19
    $28.19
  • 1-1/8"-7 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Steel

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

    4l102

    Request a Quote

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

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

    4l104

    $27.82
    $27.82
  • 1/4"-20 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Stainless

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

    4s004

    Request a Quote

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

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

    4s005

    Request a Quote

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

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

    4s006

    $23.15
    $23.15
  • 1/2"-13 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Stainless

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

    4s008

    $25.46
    $25.46
  • 5/8"-11 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Stainless

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

    4s010

    $47.82
    $47.82
  • 3/4"-10 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Stainless

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

    4s012

    $46.06
    $46.06
  • 7/8"-9 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, Stainless

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

    4s014

    Request a Quote

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

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

    4s100

    $47.62
    $47.62
  • 1-1/8"-7 UNF/UNC Threaded Shaft Collar One-Piece Split Clamp-Type, SS

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

    4s102

    Request a Quote

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

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

    4s104

    Request a Quote

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

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

    4s108

    $43.45
    $43.45

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!