Mutual Screw & Supply

0.139" CS X 1.734" ID Silicone O-Rings | AS568-224 | Dash 224 | Metal Detectable | 70 Durometer (20 / Pkg.)

0.139" CS X 1.734" ID Silicone O-Rings | AS568-224 | Dash 224 | Metal - Main image
$36.18 $50.96 In stock

Silicone o-rings in AS568-224, 1.734" 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: 224
  • Cross-section: 0.139" (3.53 mm)
  • Inner diameter: 1.734" (44.04 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: 20 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 (5.0 / 5 · 5 reviews)

John ★★★★★

I bought these for a high-temp plumbing repair and the -80°F to +450°F range gives me peace of mind. The 70 durometer silicone feels flexible but durable, and the metal-detectable feature is a nice safety bonus for food-grade applications.

Christopher ★★★★★

I replaced some old o-rings on a hot water valve with these silicone ones, and they've held up perfectly under constant heat. The -80°F to +450°F range gives me peace of mind for other high-temp applications around the shop.

Zoe E. ★★★★★

The metal-detectable feature is a game-changer for our food processing line—these caught a stray shard on the first pass, and the 70 durometer hardness feels solid yet flexible during install. At -80°F they’ve held their seal perfectly in our freezer units, no cracking or hardening.