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Silicone O-Rings | AS568-431 | Dash 431 | FDA Compliant | 70 Durometer | Red (14 / Pkg.)

Silicone O-Rings | AS568-431 | Dash 431 | FDA Compliant | 70 Durometer | Red - Main image
$37.76 $54.73 In stock

Silicone o-rings in AS568-431. 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: 431
  • 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: 14 per package
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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 (4.2 / 5 · 5 reviews)

Violet D. ★★★★★

Finally, a pack of the 431 dash size I needed for a high-temp seal job, and the red color makes them easy to spot during assembly. They’re rated up to 450°F, which gives me peace of mind for my hot oil line, and the 14-count is plenty for spares.

George ★★★★★

The temperature range is the main reason I grabbed these—my last batch cracked in the cold, but these are rated for -80°F and have held up fine so far. The 70 durometer feel is firm enough for a snug seal, and I appreciate that they’re FDA compliant for peace of mind.

Harper ★★★★★

The temperature range on these is what sold me—I needed something that wouldn't degrade in a hot process line, and the -80°F to +450°F spec hasn't let me down. The red color makes them easy to spot during assembly. Fitting them was straightforward, and the 70 durometer feels just right.