Grade 8 Nuts | McMaster-Carr

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Fastener Strength Grade/Class

System of Measurement

Thread Size

Nut Type

Finish

Black Zinc Plated

Cadmium Yellow-Chromate Plated

Corrosion-Resistant Coated

Phosphate Coated

Zinc Flake Coated

Zinc Yellow-Chromate Plated

Hex Nut Profile

Thread Pitch

Material

18-8 Stainless Steel

Height

Width

Thread Direction

Thread Type

Thread Spacing

Fastener Strength Rating

Specifications Met

Fed. Spec. FF-N-836

Thread Fit

Metric Class 6G

Metric Class 6H

Unified Standard Class 2B

Locking Type

Distorted Thread

Performance

Corrosion Resistant

Vibration Resistant

Drive Style

Color

DFARS Specialty Metals

Length

RoHS

Compliant with Exemptions

REACH

Flange Diameter

Export Control Classification Number (ECCN)

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1,121 Products

Fastening and Joining

Hex Nuts

Handle most general fastening needs

Locknuts

Hold fasteners in place to prevent loosening from vibration

Flange Nuts

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

Coupling Nuts

Connect and extend threaded rods

Cap Nuts

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

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