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Buna-N Nitrile O-Rings | AS568-410 | Dash 410 | 70 Durometer | Black (50 / Pkg.)

Buna-N Nitrile O-Rings | AS568-410 | Dash 410 | 70 Durometer | Black (50 / Pkg.) - Main image
$32.37 $52.21 In stock

Buna-N Nitrile o-rings in AS568-410. 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: 410
  • Durometer: 70 Shore A
  • Color: Black
  • Temperature range: -40°F to +250°F (-40°C to +121°C)
  • Measurement type: Imperial
  • Pack quantity: 50 per package
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When it ships

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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 (4.6 / 5 · 5 reviews)

Julian ★★★★★

The 70 durometer hardness feels just right for the seal I needed—not too squishy, not too stiff. I’ve got a few left over for future repairs, and the -40°F to +250°F range covers everything I’m working on.

Jacob ★★★★★

These fit perfectly on my fuel filter housing and the 70 durometer feels just right. I've used them up to 200°F so far with no issues at all.

Ava ★★★★★

I needed a fresh pack of dash 410 o-rings for a hydraulic repair, and the 70 durometer hardness is spot-on for sealing without being too stiff. They fit snugly into the groove right out of the package, and the black color makes them easy to spot. No issues so far at all.