Mutual Screw & Supply

0.139" CS X 2.609" ID Viton FKM O-Rings | AS568-231 | Dash 231 | FDA Compliant | 60 Durometer | White (12 / Pkg.)

0.139" CS X 2.609" ID Viton FKM O-Rings | AS568-231 | Dash 231 | FDA Compliant - Main image
$37.69 $57.1 In stock

Viton FKM o-rings in AS568-231, 2.609" 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: 231
  • Cross-section: 0.139" (3.53 mm)
  • Inner diameter: 2.609" (66.27 mm)
  • Durometer: 60 Shore A
  • Color: White
  • Temperature range: -15°F to +400°F (-26°C to +204°C)
  • Measurement type: Imperial
  • Compliance: FDA 21 CFR 177.2600
  • Pack quantity: 12 per package
Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (4.4 / 5 · 5 reviews)

Claire E. ★★★★★

I needed o-rings that could handle high heat in my food processing line, and these Viton ones fit perfectly with their 400°F rating. The 60 durometer feels soft enough for a good seal but firm enough to stay put.

Isabella I. ★★★★★

These are perfect for a rebuild I did at work where we needed the FDA compliance and the high-temp Viton material. The 60 durometer and the precise 2.609" ID were spot-on for the application.

Julian ★★★★★

Picked up a pack of these for a high temp seal repair. The -15°F to +400°F rating covers both my freezer and oven applications nicely. Cleanly made, and the 60 durometer feels just right for a snug fit without being too stiff.