M30 Nuts | McMaster-Carr

Filter by

System of Measurement

Thread Size

Thread Pitch

Nut Type

Height

Hex Nut Profile

Material

Fastener Strength Grade/Class

Width

Finish

Hot-Dipped Galvanized

Phosphate Coated

Zinc Plated

Zinc Yellow-Chromate Plated

Thread Direction

Thread Spacing

Specifications Met

Thread Type

Thread Fit

Fastener Strength Rating

Locking Type

Length

DFARS Specialty Metals

RoHS

Compliant with Exemptions

Not Compliant

Face Style

Chamfered

Stepped

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

Drive Style

REACH

Export Control Classification Number (ECCN)

115 Products

Fastening and Joining

Hex Nuts

Handle most general fastening needs

55 products

Locknuts

Hold fasteners in place to prevent loosening from vibration

13 products

Flange Nuts

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

3 products

Coupling Nuts

Connect and extend threaded rods

7 products

Threaded Inserts

Create new threads or repair stripped threads

18 products

Sockets

Turn fasteners with an external drive style without slipping and damaging the drive

1 product

Power Transmission

Bearing Nuts

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

10 products

Ball Screw Nuts

Internal ball bearings roll on ball screws for low friction when moving components

1 product

Fabricating and Machining

T-Slot Nuts

Combine with setup studs or bolts to mount fixtures to machine tables

2 products

Setup Studs

Secure setup clamps and fixtures to your machine table or assemble heavy machines

2 products

T-Slot Bolts

Secure clamps and workpieces to machine tables with quicker setup than a T-slot nut and stud

2 products

Material Handling

Eye Nuts

Pair with bolts or threaded rod to lift and hang components

2 products