2 1/2"-12 Fasteners | McMaster-Carr

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Hex Nut Profile

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Stainless Steel

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Tube OD

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Performance

Vibration Resistant

Specifications Met

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Finish

Phosphate Coated

DFARS Specialty Metals

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Unified Standard Class 2B

Unified Standard Class 3B

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6 Products

Fastening and Joining

Locknuts

Hold fasteners in place to prevent loosening from vibration

Hex Nuts

Handle most general fastening needs

Fluid Handling

Tube and Tube Fittings

Tube and Tube Fittings

Typically more flexible than pipe for carrying liquids and gases in short runs around equipment

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