Mutual Screw & Supply

0.103" CS X 0.674" ID HNBR O-Rings | AS568-115 | Dash 115 | 90 Durometer (80 / Pkg.)

0.103" CS X 0.674" ID HNBR O-Rings | AS568-115 | Dash 115 | 90 Durometer (80 / - Main image
$41 $55.4 In stock

HNBR o-rings in AS568-115, 0.674" inner diameter by 0.103" cross-section. Service range -40°F to +300°F (-40°C to +149°C). Also known as HSN, Highly Saturated Nitrile.

Specifications

  • Product type: O-Ring
  • Material: HNBR
  • AS568 dash size: 115
  • Cross-section: 0.103" (2.62 mm)
  • Inner diameter: 0.674" (17.12 mm)
  • Durometer: 90 Shore A
  • Temperature range: -40°F to +300°F (-40°C to +149°C)
  • Measurement type: Imperial
  • Pack quantity: 80 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 (5.0 / 5 · 5 reviews)

William Z. ★★★★★

The 90 durometer hardness is exactly what I needed for a high-pressure application, and the 0.674" inner diameter fit the groove perfectly on the first try. These seals handle the 300°F service temperature without any softening, and the package of 80 means I've got spares for the next few rebuilds.

Lucy ★★★★★

I needed a 90-durometer seal for my hydraulics setup, and these HNBR rings handle the 300°F heat limit exactly as specified. The 0.674" ID sits snugly without distortion.

Andrew R. ★★★★★

The 90 durometer feels just right for high-temp applications, and the -115 size fit perfectly on my press fitting. They seal nicely even at sustained 250°F, exactly what I needed.