Mil. Spec. O-Rings | McMaster-Carr

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Military Specification

Specifications Met

Cross Section Shape

Dash Number

System of Measurement

ID

Color

Hardness

Material

Width

OD

Hardness Rating

For Use With

Minimum Temperature

Maximum Temperature

Fractional Width

Fractional ID

Fractional OD

USMCA Qualifying

REACH Compliance

RoHS Compliance

DFARS Compliance

Seal OD

Seal ID

Seal Width

Rod Diameter

Tube OD

Seal Overall Width

Groove Width

For Cylinder Type

Shaft Seal Motion

Groove Type

For Sealing

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720 Products

Sealing

O-Rings

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

Rod Wipers

Scrape dirt off rods to keep the inside of cylinders clean

Fabricating and Machining

Packing Seal Pullers

Packing Seal Pullers

Pull packing out of pump and valve seals

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