Shaft Locks | McMaster-Carr

Filter by

System of Measurement

Shaft Diameter

Material

Construction

Shaft Type

Round with Support Rail

Shaft Mount Type

Width

Retaining Ring Type

Retaining Ring Style

Groove Diameter

Finish

Corrosion-Resistant Coated

Zinc Yellow-Chromate Plated

Ring Thickness

Ring OD

Groove Width

Clamping Screw Material

Stainless Steel

Steel

RoHS

Compliant

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

DFARS Specialty Metals

Ring ID

Export Control Classification Number (ECCN)

Thread Size

Number of Clamping Screws Included

Performance

6,049 Products

Power Transmission

Shaft Collars

Hold and position parts on a shaft, or limit shaft movement

2,723 products

Pulley and Sprocket Bushings

Mount between a rotating shaft and equipment to secure the shaft and reduce vibration

462 products

Lead Screw Collars

Position components and limit travel along a lead screw

55 products

Bearing Locknuts

Hold bearings, bushings, pulleys, and gears in place on threaded shafts and spindles

163 products

Machinable Shaft Ends

Mill custom pulleys, threaded hubs, sprockets, collars, and sensor targets and mount them to shafts

56 products

Fastening and Joining

Retaining Rings

Hold components on a shaft

2,363 products

Gravity Pins

Slip through holes in telescoping tubing and wrap around to secure

1 product

Push Nuts

Press onto threads for a light duty hold that’s faster to install than typical nuts

17 products

Linch Pins

Slide into holes on clevis pins and shafts and snap down the locking ring so parts won’t fall off

20 products

Threaded Rod Collars

Hold and position parts on a threaded rod

76 products

Spring Button Clips

Join pieces of telescoping tubing using spring force

40 products

Building and Machinery Hardware

Adjustable Handles

Lift and turn to easily position and tighten components; also called clamping handles

21 products

Protective Caps

Protect just about anything, including pipe, flanges, screws, and posts

24 products

Material Handling

Scaffold Locking Pins

Fasten base plates, guardrail posts, and other components to scaffold frames

4 products

Fluid Handling

Pipe and Pipe Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases through your facility

24 products