Tube Gaskets | McMaster-Carr

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Tube OD

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3-A Sanitary Standard

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12,267 Products

Sealing

Tube Fitting Gaskets

Tube Fitting Gaskets

Prevent leaks when connecting sanitary tube fittings

O-Rings

Fit snugly into a groove between parts to create a leak-resistant seal

10,794 products

O-Ring Cord Stock

O-Ring Cord Stock

Cut to length to create customized seals

Backup Rings

Extend the life of O-rings and improve their performance under high pressure

O-Ring Bonding Kits

O-Ring Bonding Kits

Everything needed to make O-rings

Edge Seals

Block dust, water, and wind from entering the gaps around doors and windows

Measuring and Inspecting

O-Ring Gauges

Identify the size of your O-ring

Building and Machinery Hardware

Weatherstripping

Weatherstripping

Seal gaps around doors, windows, and frames

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.)