Pinch Nuts | McMaster-Carr

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System of Measurement

Thread Size

Nut Type

Material

Grade 5 Titanium

Stainless Steel

Locking Type

Distorted Thread

Finish

Black Zinc Plated

Cadmium Yellow-Chromate Plated

Corrosion-Resistant Coated

Phosphate Coated

Zinc Flake Coated

Zinc Yellow-Chromate Plated

Height

Fastener Strength Grade/Class

Hex Nut Profile

Width

Thread Pitch

Thread Type

Performance

Corrosion Resistant

High Temperature

Vibration Resistant

Thread Direction

Thread Spacing

Fastener Strength Rating

Thread Fit

Metric Class 4H5H

Metric Class 4H6H

Metric Class 6H

Unified Standard Class 2B

Unified Standard Class 3B

Specifications Met

DFARS Specialty Metals

RoHS

Compliant with Exemptions

REACH

Screw Size

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

Export Control Classification Number (ECCN)

Sold As

Clip-On Nut Type

With Enclosed Hex Nut

With Floating Square Nut

With Square Nut

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1,997 Products

Fastening and Joining

Locknuts

Hold fasteners in place to prevent loosening from vibration

Flange Nuts

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

Cap Nuts

Cover and protect threads while adding a finished look; also known as acorn nuts

Clip-On Nuts

Slide onto the edge of thin panels to create a fastening point

Weld Nuts

Weld to metal surfaces to add permanent threads

Press-Fit Nuts

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

Rivet Nuts

Add threads to thin panels with access from only one side; also known as blind inserts

Threaded Rod Collars

Threaded Rod Collars

Hold and position parts on a threaded rod

Panel Clips

Slide over the edge of two or more panels to hold them together without tools or fasteners

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