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Silicone O-Rings | AS568-462 | Dash 462 | FDA Compliant | 70 Durometer | Red (4 / Pkg.)

Silicone O-Rings | AS568-462 | Dash 462 | FDA Compliant | 70 Durometer | Red (4 - Main image
$33.77 $53.6 In stock

Silicone o-rings in AS568-462. 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: 462
  • 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: 4 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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Delivery costs

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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 (4.4 / 5 · 5 reviews)

Owen Z. ★★★★★

I’ve been using these red silicone o-rings on a lab vacuum setup that sees temperatures around 300°F, and they’ve held up perfectly without any hardening or cracking. The 70 durometer feels solid yet still seals smoothly under pressure. For the price of a 4-pack, these are exactly what I needed.

James ★★★★★

Ordered these for a high-temp steam application and they fit perfectly with no leakage. The 70 durometer feels just right—firm enough to hold pressure but not brittle. A solid choice for any project needing reliable heat resistance.

Riley C. ★★★★★

I needed a high-temp seal for a hot oil line and these red ones handle up to 450°F without any issue so far. The 70 durometer feels firm but not brittle, and the four pack was exactly what I needed for two fittings.