Mutual Screw & Supply

Viton FKM O-Rings | AS568-901 | Dash 901 | 90 Durometer (1100 / Pkg.)

Viton FKM O-Rings | AS568-901 | Dash 901 | 90 Durometer (1100 / Pkg.) - Main image
$40.68 $54.97 In stock

Viton FKM o-rings in AS568-901. 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: 901
  • Durometer: 90 Shore A
  • Temperature range: -15°F to +400°F (-26°C to +204°C)
  • Measurement type: Imperial
  • Pack quantity: 1100 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 (5.0 / 5 · 5 reviews)

Penelope F. ★★★★★

Replacing the o-rings on my compressor took less than ten minutes each, and the 90 durometer hardness feels reassuringly stiff for high-pressure spots. The 901 dash size matched my grooves exactly, and the 400°F rating covers everything I run. Packaging of 1100 pieces means I’ve got spares for years

David ★★★★★

The seal was a perfect fit for my hydraulic press repair. At 90 durometer, it feels much more robust than standard Buna-N, and it should easily handle the heat from my compressor.

Christopher F. ★★★★★

Popped one on a high-temp steam valve that kept blowing out standard Buna-N rings—this Viton FKM hasn't leaked a drop in three months. The 90-durometer hardness feels solid without being brittle during installation.