Self-Sealing Nuts | McMaster-Carr

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System of Measurement

Thread Size

Nut Type

Material

Stainless Steel

Height

Width

Thread Type

Thread Pitch

Pipe Size

Thread Spacing

Performance

Corrosion Resistant

Metal Detectable

X-Ray Detectable

Length

DFARS Specialty Metals

Seal Material

Specifications Met

Rivet Nut Body Shape

REACH

Thread Fit

Metric Class 6H

Unified Standard Class 2B

Unified Standard Class 3B

End Type

RoHS

Compliant with Exemptions

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

Export Control Classification Number (ECCN)

Finish

Thread Depth

Environment

Food and Beverage

For Material Thickness

0.020" to 0.079"

0.020" to 0.080"

0.020" to 0.130"

0.027" to 0.150"

0.027" to 0.165"

0.080" to 0.130"

0.130" to 0.225"

0.150" to 0.312"

0.500 mm to 1.500 mm

0.500 mm to 2.000 mm

0.500 mm to 2.500 mm

0.500 mm to 3.300 mm

0.700 mm to 3.800 mm

0.700 mm to 4.200 mm

2.000 mm to 3.000 mm

2.000 mm to 3.300 mm

2.500 mm to 4.000 mm

3.000 mm to 5.000 mm

How can we improve?

93 Products

Sealing Nuts

Stainless Steel Hex Sealing Nuts

Stainless Steel Hex Sealing Nuts

More corrosion resistant than brass nuts

Metric Stainless Steel Hex Sealing Nuts

Metric Stainless Steel Hex Sealing Nuts

More corrosion resistant than brass nuts

Brass Hex Sealing Nuts

Brass Hex Sealing Nuts

Corrosion resistant in wet environments

Other Products

Cap Nuts

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

Rivet Nuts

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

Conduit Locknuts

Conduit Locknuts

Secure threaded conduit fittings to knockouts in outlet boxes or enclosures

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