Mutual Screw & Supply

0.103" CS X 1.111" ID PTFE O-Rings | AS568-122 | Dash 122 | 12 Durometer (35 / Pkg.)

0.103" CS X 1.111" ID PTFE O-Rings | AS568-122 | Dash 122 | 12 Durometer (35 / - Main image
$30.98 $51.63 In stock

PTFE o-rings in AS568-122, 1.111" inner diameter by 0.103" cross-section. Service range -350°F to +500°F (-212°C to +260°C). Also known as Teflon, Polytetrafluoroethylene.

Specifications

  • Product type: O-Ring
  • Material: PTFE
  • AS568 dash size: 122
  • Cross-section: 0.103" (2.62 mm)
  • Inner diameter: 1.111" (28.22 mm)
  • Durometer: 12 Shore A
  • Temperature range: -350°F to +500°F (-212°C to +260°C)
  • Measurement type: Imperial
  • Pack quantity: 35 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)

Steven ★★★★★

I was worried about finding an o-ring that could handle extreme temperatures, but these PTFE ones are handling my cryogenic application perfectly so far. The 12 durometer rating gives them just the right amount of flexibility.

Ryan E. ★★★★★

I’ve been hunting for an o-ring that can handle high temperatures, and these PTFE ones are perfect for my steam valve rebuild. The material feels firm but seals nicely, and they slid right into the groove without any struggle.

Emma ★★★★★

The fit on these AS568-122 PTFE o-rings was spot-on for my application, and the 0.103" cross-section feels more rigid than standard rubber ones. They handled the high heat test without any deformation.