Iron Nuts | McMaster-Carr

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System of Measurement

Thread Size

Nut Type

Material

Stainless Steel

Component

Mount Type

Threaded Through Hole

Length

Thread Direction

Width

Handle Style

Handle Length

Thread Type

Diameter

Finish

Hot-Dipped Galvanized

Thread Fit

Metric Class 6g

Metric Class 6H

Unified Standard Class 2A

Unified Standard Class 2B

Threading

Partially Threaded

REACH

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

Grip Style

DFARS Specialty Metals

Pipe Size

Head Diameter

Thread Pitch

Thread Depth

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305 Products

Power Transmission

Lead Screw Nuts

Lead Screw Nuts

Mate with lead screws to move components in a straight line

Precision Lead Screw Nuts

Precision Lead Screw Nuts

Pair with precision lead screws for accurate starts and stops in your assembly

Building and Machinery Hardware

Machine Handles

Machine Handles

Arms give you extra leverage to secure and position jigs, fixtures, and other equipment

Handle Nuts

Attach to threaded shafts to quickly turn the shafts by hand

Strut Channel Nuts

Strut Channel Nuts

Fasten on threaded rod to connect components to strut channel

Fastening and Joining

Tighten and loosen by hand without the need for tools

Hex Head Screws

Hex Head Screws

Used with nuts to create a stronger joint than flat and rounded screws

Easy to tighten and loosen by hand for making frequent adjustments

Fluid Handling

Pipe Locknuts

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

Hose Crimpers

Crimp ferrules onto hose to secure fittings

Material Handling

Eye Nuts

Pair with bolts or threaded rod to lift and hang components

Fabricating and Machining

Clamping Screws

Clamping Screws

Apply pressure through a flat-tipped screw to hold material in place

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)