Black Buna-N O-Ring | 0.176" ID x 0.070" Wide | AS568-008 | 70 Durometer
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Black Buna-N O-Ring | 0.176" ID x 0.070" Wide | AS568-008 | 70 Durometer

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Black Buna-N O-Ring | 0.176" ID x 0.070" Wide | AS568-008 | 70 Durometer (800/Pkg.)

Mutual ScrewSKU: ZMUSH70008B100
Price:
$31.04per 800( $0.04 each)
Pieces 800
Measurement type Inch
Material Nitrile
Color Black
Cross section 0.07
Cross section shape Round
Dash size 8
Durometer 70
Inner diameter 0.176
Outer diameter 0.316
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

High-reliability Buna-N O-Ring designed for sealing petroleum-based oils and compatible solvents in standard maintenance tasks. Designated AS568-008 with a Dash 8 cross-section, it delivers predictable compression and leakage prevention when seated in the groove profile designed for this geometry.

Specs

  • Material grade: Buna-N (Nitrile)
  • AS568 designation: AS568-008
  • Inner diameter: 0.176 inch
  • Cross-section width: 0.070 inch
  • Finish/Color: Black
  • Durometer: 70 Shore A
  • Groove profile: Dash 8 cross-section

Features

  • Oil and fuel resistance: Buna-N seals against petroleum-based oils and many solvents in standard maintenance tasks.
  • Dash 8 cross-section compatibility: Provides predictable compression and leak prevention when seated in the groove designed for this profile.
  • Pack size: 100 O-rings per pack; stocking efficiency for repeat servicing without frequent reorders.
  • Application guidance: Ensure the groove dimensions match the Dash 8 cross-section for reliable sealing in oil and fuel environments.
  • Storage guidance: Bulk packaging suitable for toolboxes or bins to simplify inventory management.
  • Ideal use cases: Maintenance and service tasks involving petroleum oils and common solvents; suitable for hydraulic fittings, fuel line connections, pump seals, and other standard oil-compatible 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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