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Viton FKM O-Rings | AS568-156 | Dash 156 | 75 Durometer | Black (30 / Pkg.)

Viton FKM O-Rings | AS568-156 | Dash 156 | 75 Durometer | Black (30 / Pkg.) - Main image
$38.44 $54.14 In stock

Viton FKM o-rings in AS568-156. 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: 156
  • Durometer: 75 Shore A
  • Color: Black
  • Temperature range: -15°F to +400°F (-26°C to +204°C)
  • Measurement type: Imperial
  • Pack quantity: 30 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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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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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 (4.4 / 5 · 5 reviews)

Isabella ★★★★★

Needed to replace some seals on a fuel transfer pump that sees temps up to 350°F; these Viton O-rings seated perfectly and the 75 durometer felt just right for the application. They're a solid fit for the AS568-156 groove without being too stiff.

Chloe ★★★★★

I was worried about sealing a hot oil line, but these handled the 300°F temps without any softening or leaks. The 75 durometer stiffness made installation easy without needing to force them in place, and the entire pack arrived uniform with no flash or defects.

Joshua C. ★★★★★

Replaced the old rubber seals on my hydraulic fitting and these Viton ones slid in perfectly. The 75 durometer hardness feels sturdy, and knowing they handle up to 400°F gives me peace of mind for the hot lines.