Stainless Steel Flange Nuts | McMaster-Carr

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Material

Stainless Steel

17-4 PH Stainless Steel

18-8 Stainless Steel

316 Stainless Steel

A286 Stainless Steel

System of Measurement

Thread Size

Nut Type

Locking Type

Distorted Thread

Flange Diameter

Height

Flange Thickness

Performance

Corrosion Resistant

High Temperature

Vibration Resistant

Hex Nut Profile

Thread Pitch

Thread Type

Thread Direction

Washer Material

18-8 Stainless Steel

Thread Spacing

Finish

Drive Style

External 12-Point

Specifications Met

Length

RoHS

DFARS Specialty Metals

Export Control Classification Number (ECCN)

REACH

Thread Fit

Metric Class 5H

Metric Class 6H

Unified Standard Class 2B

Unified Standard Class 3B

Weld Nut Shape

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648 Products

Flange Nuts

Serrated Flange Nuts

Serrated Flange Nuts

Serrations on the flange bite into material for mild vibration resistance

Nylon-Insert Flange Nuts

Nylon-Insert Flange Nuts

A nylon insert grips the screw for a stronger hold than a serrated flange

Distorted-Thread Flange Nuts

Distorted-Thread Flange Nuts

The strongest hold of all the flange nuts we offer

Mil. Spec. Distorted-Thread Flange Nuts

Mil. Spec. Distorted-Thread Flange Nuts

Meet U.S. military standards and have the strongest hold

Flange Nuts

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

12-Point-Drive Flange Nuts

12-Point-Drive Flange Nuts

More points of contact than a hex head nut to achieve a tighter fit

Self-Aligning Flange Nuts

Self-Aligning Flange Nuts

Clamp workpieces that aren't perfectly parallel to the mounting surface

Other Products

Weld Nuts

Weld to metal surfaces to add permanent threads

Easy to tighten and loosen by hand for making frequent adjustments

Adhesive-Mount Nuts

Adhesive-Mount Nuts

Attach threads to material that’s too thin for a threaded insert

Rivet Nuts

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

Rivet-Mount Nuts

Rivet-Mount Nuts

Add threads in hard-to-reach areas and materials that are too thin to be tapped

Ball Screws and Nuts

Ball Screws and Nuts

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

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