Mutual Screw & Supply

0.103" CS X 0.049" ID Viton FKM O-Rings | AS568-102 | Dash 102 | 75 Durometer | Brown (550 / Pkg.)

0.103" CS X 0.049" ID Viton FKM O-Rings | AS568-102 | Dash 102 | 75 Durometer | - Main image
$33.53 $54.97 In stock

Viton FKM o-rings in AS568-102, 0.049" 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: 102
  • Cross-section: 0.103" (2.62 mm)
  • Inner diameter: 0.049" (1.24 mm)
  • Durometer: 75 Shore A
  • Color: Brown
  • Temperature range: -15°F to +400°F (-26°C to +204°C)
  • Measurement type: Imperial
  • Pack quantity: 550 per package
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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 (4.8 / 5 · 5 reviews)

Violet ★★★★★

These little brown rings handled a 380°F seal test without any softening or deformation. The 75 durometer hardness feels reassuringly firm, and the 0.049" inner diameter seated perfectly in my groove. My only gripe is the packaging, but for $550 you're getting enough spares to make mistakes with.

Julian K. ★★★★★

Finally found Viton o-rings that actually handle the heat near my laser engraver without crumbling. The 75 durometer feels firm but seals perfectly on the fittings I tried.

Steven ★★★★★

The brown color makes these easy to spot among my other seals, and the 400°F temp rating is exactly what my hydraulic press needed. Fit perfectly on the first try with the specified dimensions.