Mutual Screw & Supply

0.139" CS X 0.859" ID Viton FKM O-Rings | AS568-212 | Dash 212 | FDA Compliant | 60 Durometer | White (75 / Pkg.)

0.139" CS X 0.859" ID Viton FKM O-Rings | AS568-212 | Dash 212 | FDA Compliant - Main image
$57.64 $81.19 In stock

Viton FKM o-rings in AS568-212, 0.859" 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: 212
  • Cross-section: 0.139" (3.53 mm)
  • Inner diameter: 0.859" (21.82 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: 75 per package
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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 (5.0 / 5 · 5 reviews)

Charlotte ★★★★★

These exact-size rings slid right onto the fitting without any pinching, and the white material feels clean and solid. The 400°F rating gives me peace of mind for my project, and I’ve already used half the pack on a few joints that haven’t leaked since.

Lucy X. ★★★★★

Had a stubborn leak on a hot water valve that cheaper rings couldn’t handle; these Viton ones sealed it tight first try, and the 60 durometer is soft enough to press in easily. The package of 75 will last me years.

Jason M. ★★★★★

Finally found white o-rings that are both FDA compliant and rated for over 400°F; these 60-durometer Viton seals fit perfectly in my hot water line.