Circle Clamps | McMaster-Carr

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Material

System of Measurement

Shaft Diameter

Construction

Clamp Type

Clamp ID

Shaft Type

Round with Support Rail

Width

Pipe Size

Shaft Mount Type

Band Width

For Use With

Acetic Acid (White Vinegar) (10% Concentration)

Thread Size

Finish

REACH

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

Yes

RoHS

Compliant

Compliant with Exemptions

Not Compliant

DFARS Specialty Metals

Compliant

Exempt

Not Compliant

Export Control Classification Number (ECCN)

2B999

EAR99

SAE Hose Clamp Size

Clamping Screw Material

Drive Style

Tamper-Resistant Heptagon

Screw Material

Length

7,174 Products

Fluid Handling

Hose Clamps

Connect hose to barbed hose fittings

1,674 products

Hose Supports

Raise hose off the ground to protect it and let water reach drains

6 products

Hose Clamp Guards

Cover the ends of hose and tube clamps to prevent them from cutting people and objects

4 products

Pipe Collars

Clamp pipe passing through floors and walls

24 products

Pipe Fitting Clamps

Connect easy-access and grooved-end pipe fittings to pipe

20 products

Tube Fitting Clamps

Quickly secure connections between tube fittings, including sanitary and high-vacuum fittings

144 products

Tube Fitting Rings

Prevent leaks at tubing connection points

33 products

Pipe Repair Clamps

Fix small holes and cracks in pipe without taking your system apart

244 products

Tube Repair Clamps

Mend small holes, cracks, and full-circle breaks in tubing without dismantling your system

18 products

Hose End Safety Straps

Wrap around the levers on cam-and-groove hose fittings to prevent accidental release and spills

3 products

Power Transmission

Shaft Collars

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

2,725 products

Lead Screw Collars

Position components and limit travel along a lead screw

55 products

Pulley and Sprocket Bushings

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

623 products

Bearing Nuts

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

412 products

Material Handling

U-Bolts

Anchor heavy pipe, tube, and conduit; stronger than routing clamps and hangers

208 products

Pipe Hangers

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

387 products

Routing Clamps

Secure routed lines of pipe, tubing, and conduit

14 products

Riser Clamps

Wide flanges support vertical pipe passing through floors

38 products

Cable Holders

Mount to a surface to secure and route cable

74 products

Fastening and Joining

Threaded Rod Collars

Hold and position parts on a threaded rod

76 products

Communication

Hose Identification Bands

Color code hose and tube lines to identify them at a glance

2 products

Building and Machinery Hardware

Strut Channel Framing and Fittings

Secure fittings in the U-shaped channel to route conduit and pipe or build other structures

222 products

Clamp-On Framing and Fittings

Two-piece fittings let you modify assembly stations, conveyors, and racks without dismantling them

15 products

Safety Equipment

Glove Box Clamps

Secure gloves to glove boxes

4 products