Mutual Screw & Supply

0.21" CS X 2.6" ID Buna-N Nitrile O-Rings | AS568-334 | Dash 334 | 70 Durometer | Black (150 / Pkg.)

0.21" CS X 2.6" ID Buna-N Nitrile O-Rings | AS568-334 | Dash 334 | 70 Durometer - Main image
$37.22 $55.55 In stock

Buna-N Nitrile o-rings in AS568-334, 2.6" inner diameter by 0.21" cross-section. 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: 334
  • Cross-section: 0.21" (5.33 mm)
  • Inner diameter: 2.6" (66.04 mm)
  • Durometer: 70 Shore A
  • Color: Black
  • Temperature range: -40°F to +250°F (-40°C to +121°C)
  • Measurement type: Imperial
  • Pack quantity: 150 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)

William ★★★★★

I replaced a leaking seal on my compressor with this size, and the 70-durometer material has held up perfectly under pressure. The 0.21" cross-section is a nice thick ring that feels durable.

Olivia ★★★★★

These fit perfectly on my hydraulic ram’s cap, and the 70 durometer feels sturdy without being too stiff. A full 150 pack for this size is a solid deal.

Kevin ★★★★★

Finally got around to swapping out the o-rings on my compressor and these fit perfectly in the groove. The 70 durometer feels just right for the pressure I'm running, not too stiff or too soft.