Mutual Screw & Supply

0.21" CS X 0.724" ID Viton FKM O-Rings | AS568-314 | Dash 314 | 75 Durometer | Black (26 / Pkg.)

0.21" CS X 0.724" ID Viton FKM O-Rings | AS568-314 | Dash 314 | 75 Durometer | - Main image
$37.65 $51.57 In stock

Viton FKM o-rings in AS568-314, 0.724" inner diameter by 0.21" 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: 314
  • Cross-section: 0.21" (5.33 mm)
  • Inner diameter: 0.724" (18.39 mm)
  • Durometer: 75 Shore A
  • Color: Black
  • Temperature range: -15°F to +400°F (-26°C to +204°C)
  • Measurement type: Imperial
  • Pack quantity: 26 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)

George O. ★★★★★

I needed replacement seals for a steam valve that kept leaking, and these Viton o-rings handled the 350°F heat without any softening. The 0.724" inner diameter fit my groove perfectly the first time.

Jason ★★★★★

Packed these into a high-temp hydraulic fitting on my mill, and they seated perfectly without any deformation. The -15°F to +400°F range gives me plenty of confidence for hot oil applications.

Joshua ★★★★★

Installed these Viton o-rings on a hydraulic fitting that sees a lot of heat, and they've held up perfectly so far. The 75 durometer feels firm but not brittle, and the 0.724" ID fit snugly without any stretching issues.