Mutual Screw & Supply

0.103" CS X 1.986" ID Viton FKM O-Rings | AS568-136 | Dash 136 | 75 Durometer | Brown (60 / Pkg.)

0.103" CS X 1.986" ID Viton FKM O-Rings | AS568-136 | Dash 136 | 75 Durometer | - Main image
$32.54 $53.35 In stock

Viton FKM o-rings in AS568-136, 1.986" inner diameter by 0.103" 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: 136
  • Cross-section: 0.103" (2.62 mm)
  • Inner diameter: 1.986" (50.44 mm)
  • Durometer: 75 Shore A
  • Color: Brown
  • Temperature range: -15°F to +400°F (-26°C to +204°C)
  • Measurement type: Imperial
  • Pack quantity: 60 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 (4.8 / 5 · 5 reviews)

Hannah R. ★★★★★

The 75 durometer feels perfect for my hydraulic application, and the 1.986" inner diameter fit snugly without any struggle. These brown o-rings handle the high heat of my compressor much better than the standard Buna-N I was using before.

Victoria ★★★★★

Had to replace some seals on a high-temp pneumatic actuator that was weeping, and these Viton rings fit the AS568-136 groove perfectly. The brown color was a nice change from the usual black, and the 75 durometer feels just right for my application—not too stiff, not too soft.

Emily ★★★★★

Installed these in a hydraulic manifold that sees up to 350°F; the Viton FKM handles the heat without any softening. The 75 durometer feels firm but seals nicely against the groove.