Mutual Screw & Supply

0.103" CS X 1.174" ID Viton FKM O-Rings | AS568-123 | Dash 123 | 75 Durometer | Black (65 / Pkg.)

0.103" CS X 1.174" ID Viton FKM O-Rings | AS568-123 | Dash 123 | 75 Durometer | - Main image
$32.82 $52.93 In stock

Viton FKM o-rings in AS568-123, 1.174" 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: 123
  • Cross-section: 0.103" (2.62 mm)
  • Inner diameter: 1.174" (29.82 mm)
  • Durometer: 75 Shore A
  • Color: Black
  • Temperature range: -15°F to +400°F (-26°C to +204°C)
  • Measurement type: Imperial
  • Pack quantity: 65 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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Standard Shipping · United States: $0.00

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)

Adam ★★★★★

Replaced the worn o-rings on my hydraulic fitting and the black Viton ones slid right into the groove without any hassle. The 75 durometer feels firm enough for a tight seal, and knowing they handle up to 400°F gives me peace of mind. Happy with the fit on the 1.174" inner diameter, exactly as spec'

Madison ★★★★★

These seals held up perfectly in a high-heat application where cheaper Buna-N would have melted. The -15°F to +400°F range gives me confidence for both the hot cycle and cold start-up.

William M. ★★★★★

The 75 durometer rating was spot on for my hydraulic cylinder rebuild — it seated perfectly without any deformation. These have held up to constant exposure to transmission fluid with zero swelling or cracking. Fit the groove exactly as specified, saved me from a pricey dealership part.