Mutual Screw & Supply

Buna-N Nitrile O-Rings | AS568-468 | Dash 468 | 70 Durometer | Black (8 / Pkg.)

Buna-N Nitrile O-Rings | AS568-468 | Dash 468 | 70 Durometer | Black (8 / Pkg.) - Main image
$35.32 $50.46 In stock

Buna-N Nitrile o-rings in AS568-468. Service range -40°F to +250°F (-40°C to +121°C). Also known as NBR, Buna-N, Chemigum, Hycar, Perbunan.

Specifications

  • Product type: O-Ring
  • Material: Buna-N Nitrile
  • AS568 dash size: 468
  • Durometer: 70 Shore A
  • Color: Black
  • Temperature range: -40°F to +250°F (-40°C to +121°C)
  • Measurement type: Imperial
  • Pack quantity: 8 per package
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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Eva B. ★★★★★

Had to dig through my parts bin for some bigger o-rings and these AS568-468s in 70 durometer fit the bill exactly, the temperature range down to -40°F is a nice buffer for my outdoor equipment. The black nitrile material feels sturdy and these should hold up fine.

Penelope ★★★★★

The 70 durometer hardness is perfect for my air fitting repairs, holding a solid seal under the compressor's vibration. These dash 468 rings fit precisely and feel noticeably tougher than the generic ones I used before.

Sophia Q. ★★★★★

Had a small leak on my hydraulic cylinder and these dash 468s fit perfectly—sealed tight on the first try. The 70 durometer feels exactly right for this application.