6 Pipe Size Pipe Plugs | McMaster-Carr

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Stainless Steel

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Four Arm Handle

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Acetic Acid (White Vinegar)

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Less than 10 psi

10 psi to 24 psi

25 psi to 49 psi

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

DFARS Specialty Metals

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86 Products

Fluid Handling

Expansion Plugs

Expansion Plugs

Seal pipe and tubing lines when checking for leaks

Pipe and Fittings

Pipe and Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases

Pipe Stub Ends

Connect a pipe flange to a pipe without needing to weld it in place

Hose and Hose Fittings

Hose and Hose Fittings

Flexible and stronger than tubing; often used to convey liquids and gases under pressure

Building and Machinery Hardware

Protective Plugs

Protective Plugs

Insert into holes in pipe, containers, panels, and parts to keep out debris

Protective Caps

Protective Caps

Protect just about anything, including pipe, flanges, screws, and posts

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