Mutual Screw & Supply

0.103" CS X 0.049" ID Silicone O-Rings | AS568-102 | Dash 102 | FDA Compliant | 70 Durometer | Red (400 / Pkg.)

0.103" CS X 0.049" ID Silicone O-Rings | AS568-102 | Dash 102 | FDA Compliant | - Main image
$36.09 $53.08 In stock

Silicone o-rings in AS568-102, 0.049" 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: 102
  • Cross-section: 0.103" (2.62 mm)
  • Inner diameter: 0.049" (1.24 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: 400 per package
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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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 (4.4 / 5 · 5 reviews)

Penelope ★★★★★

I’ve been using these for a high-heat seal in a small valve, and the 70 durometer silicone holds up well at 400°F. The red color makes them easy to spot during installation. Definitely glad I bought a bulk pack.

Owen ★★★★★

These arrived in a sealed bag with no chemical smell out of the box, which I appreciate. They’re going into a hot fluid line that sees 300°F and the -80°F to +450°F rating gives me solid peace of mind for the winter months too.

Ellie U. ★★★★★

These red silicone rings are perfect for high-temp applications, I needed them for a steam seal and they handle the heat without issue. The 70 durometer feels just right, not too stiff and not too soft for this job. Ordered the 400-pack and every single one is consistent in size.