Threaded Rings | McMaster-Carr

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System of Measurement

Thread Size

Material

Nut Type

Finish

Cadmium Yellow-Chromate Plated

Chrome Plated

Corrosion-Resistant Coated

Titanium Nitride (TiN) Coated

Body Style

Shank Length

Thread Pitch

Thread Type

Eye Diameter

Thread Direction

Thread Length

Width

Length

Application

Height

Vertical Capacity

10,000 lb. to 19,999 lb.

20,000 lb. to 29,999 lb.

30,000 lb. to 39,999 lb.

40,000 lb. or greater

Eye Type

Movement

Shape

RoHS

Compliant with Exemptions

REACH

Threading

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

Yes

DFARS Specialty Metals

Compliant

Exempt

Not Compliant

Export Control Classification Number (ECCN)

5,534 Products

Material Handling

Eyebolts

Route rope through the loop or attach hooks and shackles for lifting

987 products

Eye Nuts

Pair with bolts or threaded rod to lift and hang components

86 products

Hoist Rings

Pivot to resist stress that would bend or break an eyebolt when lifting at an angle

382 products

Quick Links

Join rope, cable, and chain to secure loads

116 products

Shackles

Lift, pull, and anchor heavy loads while keeping them secure with a pin

165 products

Routing Rings

Suspend wire and cable by feeding it through the eyehole

29 products

Routing Ring Bases

Temporarily attach routing rings to steel and iron surfaces with a magnet

2 products

Hitch Inserts

Fit into hitch receivers and secure with a hitch pin to create a connection for towing

3 products

Power Transmission

Bearing Nuts

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

412 products

Electrical Power, Networking, and Controlling

Conduit Locknuts

Secure threaded conduit fittings to knockouts in outlet boxes or enclosures

119 products

Fastening and Joining

Panel Nuts

Extremely thin for tight spots such as electrical panels; also known as dress nuts

117 products

Thumb Nuts

Easy to tighten and loosen by hand for making frequent adjustments

24 products

Flange Nuts

The flange distributes pressure, so you don't need a washer

769 products

Press-Fit Nuts

Push into drilled or punched holes to add threads to thin panels

457 products

Press-Fit Nut Installation Tools

Everything you need to install press-fit nuts by hand

2 products

Fabricating and Machining

Dies

Cut or restore external threads on fasteners, pipe, or conduit

780 products

Pipe Threader Accessories and Replacement Parts

Add or replace power drives, die sets, and other parts on Ridgid pipe threaders

25 products

Die Wrenches

Grip dies so you can turn them by hand

12 products

Tap and Die Sets

Cut and repair internal and external threads in many sizes

15 products

Thread Repair Tools

Restore lengths of rusted and damaged threads on screws, pipe, or conduit

25 products

Tap, Die, and Drill Bit Sets

Cut and repair internal and external threads and drill holes in many different sizes

1 product

Tap and Die Wrench Sets

Switch between internal and external threading with interchangeable tap and die adapters

4 products

Tap, Die, and Thread File Sets

Repair internal and external threads in a range of sizes

1 product

Pipe Threader Dies

Install in the die head on your Ridgid pipe threader to cut external pipe and conduit threads

75 products

Pipe Threader Die Heads

Attach to your Ridgid ratcheting or electric threader to cut external pipe and conduit threads

21 products

Pipe Threader Die Head Wrenches

Pair with a Ridgid die head and dies to cut pipe and conduit threads

8 products

Die Adapters

Convert round dies to hex dies for use with conventional wrenches

5 products

Pipe Threaders

Cut external threads in pipe and conduit with ratcheting action or electric power

31 products

Pipe Threader Adapter Accessories and Replacement Parts

Add or replace drive adapters and other parts on Ridgid pipe threader adapters

11 products

Fluid Handling

Pipe Locknuts

Thread onto the male end of a pipe fitting so it won't loosen from vibration

119 products

Facility and Grounds Maintenance

Sink Drain Fittings

Connect tailpieces, traps, and extension tubing to drains

29 products

Toilet Seat Fasteners

Secure toilet seat hinges to your toilet bowl

1 product

Communication

Tag Rings

Loop onto tags to attach them to lanyards, key rings, and other objects

13 products

Measuring and Inspecting

Ring Gauges

Confirm your workpiece's outer diameter or external threads are within tolerance

722 products