Rod Collars | McMaster-Carr

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System of Measurement

Shaft Diameter

Material

Construction

Shaft Type

Round with Support Rail

Shaft Mount Type

Width

Clamping Screw Material

Finish

Number of Clamping Screws Included

Thread Size

Set Screw Material

Export Control Classification Number (ECCN)

EAR99

RoHS

Compliant

Compliant with Exemptions

Not Compliant

DFARS Specialty Metals

REACH

Shaft Width

Clamping Screw Finish

Keyway Width

Nut Type

Number of Set Screws Included

Length

Face Style

Thread Pitch

3,586 Products

Power Transmission

Shaft Collars

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

2,803 products

Lead Screw Collars

Position components and limit travel along a lead screw

55 products

Bearing Nuts

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

412 products

Measuring and Inspecting

Inside Hole Micrometer Spacing Collars

Replace the collar on your micrometer to connect extension rods

1 product

Fabricating and Machining

Drill Stops

Limit how far bits can drill to create identical hole depths every time

145 products

Material Handling

Pipe Hangers

Suspend pipe, conduit, and tube from threaded rods, hooks, and straps

133 products

Building and Machinery Hardware

Slip-On Framing and Fittings

Insert rails into fittings and tighten screws to make guards, railings, and racks

6 products

Adjustable Handles

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

21 products