Mutual Screw & Supply

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

0.139" CS X 2.234" ID Viton FKM O-Rings | AS568-228 | Dash 228 | Metal - Main image
$151.28 $236.38 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
  • Temperature range: -15°F to +400°F (-26°C to +204°C)
  • Measurement type: Imperial
  • Metal detectable: Yes
  • Pack quantity: 50 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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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)

Nicholas ★★★★★

The metal-detectable feature is a huge win for our food line—gives us real peace of mind during inspections. These Viton rings handled the 400°F steam cycles without any softening, and the 50-pack means I won’t be reordering for a while.

Ava ★★★★★

The 75 durometer hardness feels just right for our pneumatic fittings—not too stiff to seat, not so soft they squirm out. We’ve run these at 350°F for weeks now and they’ve held their shape perfectly, which is exactly what we needed.

Zoe ★★★★★

The metal detectable feature is a huge plus for our food processing line—gives me peace of mind. These Viton rings fit perfectly on the AS568-228 flange and seal tight even during steam cycles. Fast shipping on a 50-pack too.