Mutual Screw & Supply

0.139" CS X 2.984" ID Silicone O-Rings | AS568-234 | Dash 234 | Metal Detectable | 70 Durometer (11 / Pkg.)

0.139" CS X 2.984" ID Silicone O-Rings | AS568-234 | Dash 234 | Metal - Main image
$40.1 $54.93 In stock

Silicone o-rings in AS568-234, 2.984" inner diameter by 0.139" 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: 234
  • Cross-section: 0.139" (3.53 mm)
  • Inner diameter: 2.984" (75.79 mm)
  • Durometer: 70 Shore A
  • Temperature range: -80°F to +450°F (-62°C to +232°C)
  • Measurement type: Imperial
  • Metal detectable: Yes
  • Pack quantity: 11 per package
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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)

George F. ★★★★★

The -80°F rating is exactly what I needed for a cold storage application, and the 70 durometer silicone provides a snug fit. These metal-detectable o-rings sealed perfectly on the first try, saving me from costly leaks.

Zoe R. ★★★★★

I needed a reliable seal for an industrial oven gasket, and the 70 durometer silicone feels just right — not too stiff, not too soft. The -80°F to +450°F temperature range gave me confidence it won't fail under extreme heat. So far they're holding up perfectly through daily cycling.

Zoe Z. ★★★★★

These are perfect for a high-heat application I have; the 70 durometer feels just right, not too stiff. The -80°F to +450°F range is exactly what I needed for my project.