221 Viton O-Ring, 75A Durometer, Black, 1-7/16" ID, 1-11/16" OD, 1/8" Width (Pack of 25)
Size221
Item Width String0.139 inches
Inside Diameter String1.421 Inches
Outside Diameter1-11/16 Inches
Nominal Inside Diameter1.421 Inches
Nominal Outside Diameter1-11/16 Inches
Nominal Width0.139 Inches
Special Features
- Made of Viton (fluorocarbon elastomer) for use with a variety of chemicals and fuels
- Round cross-section to provide a seal between cylindrical overlapping surfaces
- Can be used across a wide temperature range from -15 degrees F (-26 degrees C) to 400 degrees F (205 degrees C)
- Durometer (hardness) of 75A for resistance to penetration
- Meets standards defined by Aerospace Standard AS568A
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