Clamp Collar & Clamp Coupling Styles

Low Profile Style

Our Low Profile Style clamp-type collars or couplings offer high hold characteristics along with a lower-mass, sleeker appearance. The screw heads do protrude somewhat, but the lower outside diameter of the collar itself often can provide necessary clearance in cramped quarters.

High Strength Style

Our High Strength Style clamp-type collars and couplings offer high hold characteristics and provide a smooth outside diameter along with a more versatile profile, (the somewhat larger collar O.D. allows more flexibility when adding special features such as face holes, slots, spanner holes, etc).

Heavy Duty Style

Our Heavy Duty (HD), Clamp-Type Collars have, size-for size, the highest hold capabilities of any clamp collars on the market. They are sized all around to carry a larger clamp screw and deliver roughly twice the axial or torsional hold of other clamp collars.

Not only do our Heavy Duty (HD),Clamp-Type Couplings have the same hold advantage provided by larger screws, but they also have 50% more screws per shaft — the combination provides three times the axial or torsional hold of other clamp couplings. 

Whether a clamp-type collar and coupling style is the right choice for your specific application is based on several factors, including:

• Operating environment
• Diameter of the shaft
• Load capacity
• Necessary features and design elements

When in doubt, our expert team can guide you to the best choice for your application.

By choosing Stafford, you benefit from our half a century of experience in custom manufacturing and supplying an extensive catalog of quality products at competitive prices. Our clamp-type collars and couplings are available in an array of sizes, both standard and metric, with a broad selection of style and material options. We also have many products with added functionality, such as component mounting, precision locating, sensor actuating, etc., etc. Most of our offerings are available for same-day shipment. Our ISO 9001:2015-certified operation is fully equipped to manufacture specialty and custom components to suit your exact needs.

For dependable, high-performance shaft collars and couplings, you can rely on Stafford. Contact us for more information on our custom solutions, or request a quote today.