Black Buna-N Quad O-Ring | 0.489" ID x 0.070" Wide | AS568-014 | 70 Durometer (400/Pkg.)

Mutual ScrewSKU: ZMUSQH70014B100

Price:
Sale price$36.36per 400( $0.09 each)
Pieces 400
Measurement type Inch
Material Nitrile
Color Black
Cross section 0.07
Cross section shape Quad
Dash size 14
Durometer 70
Inner diameter 0.489
Outer diameter 0.629
Temp range '-40°F to +250°F (-40°C to +121°C)
Weight 0.5 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Bulk pack of Black Buna-N Quad O-Rings designed for reliable sealing in hydraulic and fluid-power assemblies. The quad seal profile concentrates contact on sealing grooves, delivering improved leakage resistance on uneven or dynamic interfaces while maintaining compatibility with common oils and fuels.

Specs

  • Inner diameter: 0.489 inch
  • Cross-section width: 0.070 inch
  • Finish: Black
  • Material: Buna-N (NBR)
  • Durometer: 70
  • AS568 designation: AS568-014
  • Profile: Quad O-Ring
  • Pack quantity: 100 O-rings per package

Features

  • Quad geometry: Provides improved sealing contact on uneven or dynamic surfaces, reducing leakage risk compared with standard round O-rings.
  • Buna-N (NBR) elastomer: Exhibits resistance to oils, fuels, and many hydraulic fluids used in industrial equipment.
  • Sealing versatility: Suitable for static and dynamic sealing across moderate-temperature environments.
  • Bulk pack convenience: Bulk pack design supports straightforward replenishment for maintenance and repair tasks.
  • Imperial sizing compliance: Imperial sizing aligns with AS568-014 specifications for precision seal fits.
  • Applications: Ideal for hydraulic fittings, pumps, manifolds, automotive assemblies, and other fluid-power components requiring reliable quad O-ring seals.

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

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