Mutual Screw & Supply

0.139" CS X 2.234" ID Viton FKM O-Rings | AS568-228 | Dash 228 | X-Ring | 70 Durometer (20 / Pkg.)

0.139" CS X 2.234" ID Viton FKM O-Rings | AS568-228 | Dash 228 | X-Ring | 70 - Main image
$35.46 $55.4 In stock

Viton FKM o-rings in AS568-228, 2.234" inner diameter by 0.139" cross-section. Service range -15°F to +400°F (-26°C to +204°C). Also known as FKM, Fluoroelastomer.

Specifications

  • Product type: O-Ring (X-Ring)
  • Material: Viton FKM
  • AS568 dash size: 228
  • Cross-section: 0.139" (3.53 mm)
  • Inner diameter: 2.234" (56.74 mm)
  • Durometer: 70 Shore A
  • Temperature range: -15°F to +400°F (-26°C to +204°C)
  • Measurement type: Imperial
  • Pack quantity: 20 per package
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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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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)

Aurora U. ★★★★★

The 70 durometer feels just right for my application, and the 2.234" ID fits perfectly on the flange I'm sealing. Held up great under continuous 350°F heat without any signs of cracking.

Michael ★★★★★

I needed these for a high-temp seal on a steam valve, and the 70 durometer gives just the right firmness without being too stiff. The 20-pack covers my projects for a while, and the fit on the 2.234" ID was spot-on.

Miles ★★★★★

The 400°F upper rating is a lifesaver for my engine bay seals, and the 70 durometer feels just right when I press them into the groove. Fit the AS568-228 spec perfectly on the first try, no wrestling or stretching needed.