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Silicone O-Rings | AS568-155 | Dash 155 | FDA Compliant | 70 Durometer | Red (55 / Pkg.)

Silicone O-Rings | AS568-155 | Dash 155 | FDA Compliant | 70 Durometer | Red - Main image
$37.17 $54.66 In stock

Silicone o-rings in AS568-155. 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: 155
  • 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: 55 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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Returning an item

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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)

Lucy S. ★★★★★

The high temp rating on these was exactly what I needed for a manifold repair near an engine block. After a week in service at around 300°F, they’ve held a perfect seal without any softening or cracking.

Daniel W. ★★★★★

I had to rebuild a seal in a hot water line, and these handled the 212°F service without any trouble—the 70 durometer feels sturdy but still seats easily. Pack of 55 is nice to have spares, too.

Joseph ★★★★★

The red color makes them easy to spot in my bin of mixed seals, and the 70 durometer feels just right for the pneumatic application I needed them for. Arrived in a 55-count pack that’s exactly as described, so no running out mid-project.