Mutual Screw & Supply

0.103" CS X 1.424" ID Silicone O-Rings | AS568-127 | Dash 127 | FDA Compliant | 70 Durometer | Red (120 / Pkg.)

0.103" CS X 1.424" ID Silicone O-Rings | AS568-127 | Dash 127 | FDA Compliant | - Main image
$36.73 $52.47 In stock

Silicone o-rings in AS568-127, 1.424" 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: 127
  • Cross-section: 0.103" (2.62 mm)
  • Inner diameter: 1.424" (36.17 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: 120 per package
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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 T. ★★★★★

Installed these in a coffee percolator rebuild and they handled the steam without any softening. The 70 durometer feels just right for the application.

William ★★★★★

Finally got around to swapping out some old gaskets on my sous vide setup and these silicone rings fit the lid perfectly. The bright red color makes them easy to spot during disassembly, and they held up well under the high heat.

Nicholas Q. ★★★★★

I was replacing a seal on a hot water valve and needed something that could handle the heat long-term — these red silicone rings are clearly made for the job, rated up to 450°F. The 70 durometer feels just right, firm enough to hold pressure but pliable enough to seat easily. Five stars for a troubl