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Silicone O-Rings | AS568-171 | Dash 171 | FDA Compliant | 70 Durometer | Red (18 / Pkg.)

Silicone O-Rings | AS568-171 | Dash 171 | FDA Compliant | 70 Durometer | Red - Main image
$36.25 $51.79 In stock

Silicone o-rings in AS568-171. 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: 171
  • 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: 18 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 (4.8 / 5 · 5 reviews)

Ellie ★★★★★

The temperature range is what sold me—these handle -80°F to +450°F, so they’ll survive both my freezer and engine bay without cracking. That bright red color also makes them easy to spot during a quick inspection.

David ★★★★★

Used these red silicone o-rings to replace old seals on my sous vide circulator; they handled the heat beautifully without any degradation. The 70 durometer feels just right for a snug seal that isn’t too stiff to install.

Eli Z. ★★★★★

The o-rings fit perfectly into my vacuum seal ports, and the 70 durometer gives them just enough flexibility without being flimsy. The high temp range to 450°F gives me confidence they'll hold up in my hot water system.