Mutual Screw & Supply

0.103" CS X 1.861" ID Silicone O-Rings | AS568-134 | Dash 134 | FDA Compliant | 70 Durometer | Red (110 / Pkg.)

0.103" CS X 1.861" ID Silicone O-Rings | AS568-134 | Dash 134 | FDA Compliant | - Main image
$32.13 $53.55 In stock

Silicone o-rings in AS568-134, 1.861" inner diameter by 0.103" 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: 134
  • Cross-section: 0.103" (2.62 mm)
  • Inner diameter: 1.861" (47.27 mm)
  • 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: 110 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 (5.0 / 5 · 5 reviews)

Hannah U. ★★★★★

The bright red color makes them easy to spot on my workbench, which is a nice bonus. I've torqued them down in a hot water line and they hold perfectly at the 450°F rating without any deform. These got my pump back together and sealed on the first try.

Amelia ★★★★★

I was replacing some worn seals in a brewery fitting and these red silicone o-rings fit perfectly with no leaks. The 70 durometer feels sturdy but still seals well on the first try.

Hannah ★★★★★

The high-temperature rating is exactly what I needed for my autoclave door — no more melting or deformation after repeated cycles. These rings feel dense and springy, and the red color makes them easy to spot during maintenance.