Mutual Screw & Supply

0.103" CS X 0.424" ID Silicone O-Rings | AS568-111 | Dash 111 | FDA Compliant | 70 Durometer | Red (325 / Pkg.)

0.103" CS X 0.424" ID Silicone O-Rings | AS568-111 | Dash 111 | FDA Compliant | - Main image
$30.97 $51.61 In stock

Silicone o-rings in AS568-111, 0.424" inner diameter by 0.103" cross-section. Service range -80°F to +450°F (-62°C to +232°C). Also known as VMQ, Silastic.

Specifications

  • Product type: O-Ring
  • Material: Silicone
  • AS568 dash size: 111
  • Cross-section: 0.103" (2.62 mm)
  • Inner diameter: 0.424" (10.77 mm)
  • Durometer: 70 Shore A
  • Color: Red
  • Temperature range: -80°F to +450°F (-62°C to +232°C)
  • Measurement type: Imperial
  • Compliance: FDA 21 CFR 177.2600
  • Pack quantity: 325 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)

Miles ★★★★★

I’ve been using these for a high-temp plumbing repair and the red color makes them easy to spot against dark fittings, which is a nice bonus. The 70 durometer silicone feels durable yet flexible enough to seat easily, and the -80°F to +450°F range gives me confidence they’ll hold up in my steam setu

Aurora Q. ★★★★★

These sit perfectly snug in my stainless steel brewing setup and the red color makes them easy to spot if one falls. Handled a 350°F pasteurization cycle without any noticeable change in feel or shape, which is exactly what I needed.

Jacob B. ★★★★★

Finally, o-rings that don't harden up after a few months in my hot water setup; these silicone ones feel way more flexible than the black rubber ones I used before. The red color makes them easy to spot during maintenance, and the 70 durometer is perfect for a snug, leak-free fit.