Mutual Screw & Supply

0.139" CS X 2.234" ID Viton FKM O-Rings | AS568-228 | Dash 228 | 75 Durometer | Brown (50 / Pkg.)

0.139" CS X 2.234" ID Viton FKM O-Rings | AS568-228 | Dash 228 | 75 Durometer | - Main image
$45.57 $62.43 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
  • Material: Viton FKM
  • AS568 dash size: 228
  • Cross-section: 0.139" (3.53 mm)
  • Inner diameter: 2.234" (56.74 mm)
  • Durometer: 75 Shore A
  • Color: Brown
  • Temperature range: -15°F to +400°F (-26°C to +204°C)
  • Measurement type: Imperial
  • Pack quantity: 50 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 (4.8 / 5 · 5 reviews)

Emma N. ★★★★★

Needed a tight seal for a high-temp food processing line, and these FKM o-rings handle the 400°F steam without swelling. The 75 durometer feels firm but pliable enough to seat easily in the groove. Exactly what I needed for those tough applications.

Olivia C. ★★★★★

I work on industrial pumps that hit 350°F, and these FKM rings handle the heat without any swelling. The brown color makes them easy to spot during maintenance.

Matthew Y. ★★★★★

These fit perfectly in a hydraulic valve rebuild I was working on, and the 75-durometer brown FKM material feels exactly right for the high-heat application. The package of 50 should last me through plenty of future repairs.