Mutual Screw & Supply

0.139" CS X 0.609" ID Silicone O-Rings | AS568-208 | Dash 208 | Metal Detectable | 70 Durometer (50 / Pkg.)

0.139" CS X 0.609" ID Silicone O-Rings | AS568-208 | Dash 208 | Metal - Main image
$39.08 $52.11 In stock

Silicone o-rings in AS568-208, 0.609" 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: 208
  • Cross-section: 0.139" (3.53 mm)
  • Inner diameter: 0.609" (15.47 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: 50 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)

Edward X. ★★★★★

These work perfectly as a replacement for the seals on my autoclave's door, and the 50-pack will last me a while. The high-temperature silicone is a plus since it sees steam cycles daily.

Lucy N. ★★★★★

The metal-detectable feature gives me peace of mind in our food processing line, and the 70-durometer silicone seals perfectly against hot water spray. I've used these for a month straight now and they still look brand new.

Julian ★★★★★

Finally, an o-ring that survives my autoclave cycles without cracking—the -80°F to +450°F range is the real deal. The metal-detectable feature is a smart touch for food-line inspections, though the 70-durometer feel is a bit stiffer than I expected.