Grade 2 Steel Coupling Nuts

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System of Measurement

Thread Size

Material

Length

Nut Type

Threading

Threaded on Both Ends

Gender

Width

Finish

Cadmium Yellow-Chromate Plated

Chrome Plated

Corrosion-Resistant Coated

Dyed

Galvanized

Glazed

Hot-Dipped Galvanized

Hex Size

Thread Direction

Right Hand and Left Hand

Thread Length

Shape

Hex Nut Profile

Thread Type

Fastener Strength Grade/Class

Hex Length

Height

Thread Pitch

Thread Spacing

Screw Size

RoHS

Compliant with Exemptions

Not Compliant

DFARS Specialty Metals

REACH

Export Control Classification Number (ECCN)

12,403 Products

Fastening and Joining

Coupling Nuts

Connect and extend threaded rods

620 products

Hex Nuts

Handle most general fastening needs

918 products

Locknuts

Hold fasteners in place to prevent loosening from vibration

290 products

Thumb Nuts

Easy to tighten and loosen by hand for making frequent adjustments

24 products

Square Nuts

Flat sides won’t spin in channels and square holes

18 products

Standoffs

Threaded to separate or connect parts as well as position components in assemblies

5,265 products

Thread Adapters

Join threads of a different type, size, and gender

3,607 products

Weld Nuts

Weld to metal surfaces to add permanent threads

14 products

Power Transmission

Lead Screw Nuts

Mate with lead screws to move components in a straight line

43 products

Connecting Rods

Use with rod ends and swivel joints to link components in push/pull assemblies

808 products

Rod End Nuts

Attach to rods, pipe, and tubing to make pivot and hinge points

8 products

Bearing Nuts

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

27 products

Fluid Handling

Tube and Tube Fittings

Typically more flexible than pipe for carrying liquids and gases in short runs around equipment

353 products

Hose and Hose Fittings

Flexible and stronger than tubing; often used to convey liquids and gases under pressure

66 products

Pipe and Pipe Fittings

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

119 products

Building and Machinery Hardware

T-Slotted Framing and Fittings

The most versatile system, attach fittings along the continuous slots to build virtually anything

18 products

Electrical

Conduit and Conduit Fittings

Protect wiring from impact and the environment in runs indoors, outdoors, and underground

119 products

Material Handling

Turnbuckles

Twist the body or end fittings to adjust the length and tension of attached rope and chain

18 products

Fabricating and Machining

Lathe Chuck Jaw Nuts

Secure jaws to a CNC lathe chuck

13 products

Facility and Grounds Maintenance

Sink Drain Fittings

Connect tailpieces, traps, and extension tubing to drains

29 products