Mutual Screw & Supply

0.139" CS X 9.734" ID Viton FKM O-Rings | AS568-275 | Dash 275 | 75 Durometer | Black (6 / Pkg.)

0.139" CS X 9.734" ID Viton FKM O-Rings | AS568-275 | Dash 275 | 75 Durometer | - Main image
$34.12 $52.49 In stock

Viton FKM o-rings in AS568-275, 9.734" inner diameter by 0.139" cross-section. Service range -15°F to +400°F (-26°C to +204°C). Also known as FKM, Fluoroelastomer.

Specifications

  • Product type: O-Ring
  • Material: Viton FKM
  • AS568 dash size: 275
  • Cross-section: 0.139" (3.53 mm)
  • Inner diameter: 9.734" (247.24 mm)
  • Durometer: 75 Shore A
  • Color: Black
  • Temperature range: -15°F to +400°F (-26°C to +204°C)
  • Measurement type: Imperial
  • Pack quantity: 6 per package
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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)

Timothy Q. ★★★★★

These fit my hydraulic cylinder perfectly, the 75 durometer feels firm but not brittle when I seat them. Handled a hot oil leak for two weeks now without any sign of hardening.

Steven ★★★★★

I’d been searching for o-rings that could handle high-temp applications, and these Viton ones rated up to 400°F are exactly what I needed. They mounted snugly on my actuator valve, and the 75 durometer feels solid without being too stiff. Good deal for a six-pack of this size.

Daniel ★★★★★

These fit perfectly in my pump housing where the old Buna-N ones kept failing. The 75 durometer Viton feels tough but still seals smoothly against the metal surfaces.