Mutual Screw & Supply

0.139" CS X 8.484" ID Silicone O-Rings | AS568-270 | Dash 270 | Metal Detectable | 70 Durometer (4 / Pkg.)

0.139" CS X 8.484" ID Silicone O-Rings | AS568-270 | Dash 270 | Metal - Main image
$35.04 $51.53 In stock

Silicone o-rings in AS568-270, 8.484" 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: 270
  • Cross-section: 0.139" (3.53 mm)
  • Inner diameter: 8.484" (215.49 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: 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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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 (4.6 / 5 · 5 reviews)

Christopher Y. ★★★★★

The 8.484" inner diameter is exactly what my filter housing needed, and the 70 durometer feels reassuringly firm yet pliable when seating it. Those extreme temps from -80°F to +450°F give me peace of mind for a steam line that gets brutal in winter.

Christopher X. ★★★★★

I needed a metal-detectable o-ring for my food processing equipment, and this dash 270 size fit perfectly with a snug seal. The 70 durometer silicone feels durable yet flexible during installation.

Ellie ★★★★★

The high temp rating was exactly what I needed for a hot water pump seal. These silicone o-rings fit perfectly and the 70 durometer feels durable without being too stiff. Just what my application required.