Mutual Screw & Supply

0.103" CS X 1.236" ID HNBR O-Rings | AS568-124 | Dash 124 | 80 Durometer (70 / Pkg.)

0.103" CS X 1.236" ID HNBR O-Rings | AS568-124 | Dash 124 | 80 Durometer (70 / - Main image
$32.29 $52.08 In stock

HNBR o-rings in AS568-124, 1.236" 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: 124
  • Cross-section: 0.103" (2.62 mm)
  • Inner diameter: 1.236" (31.39 mm)
  • Durometer: 80 Shore A
  • Temperature range: -40°F to +300°F (-40°C to +149°C)
  • Measurement type: Imperial
  • Pack quantity: 70 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 (4.4 / 5 · 5 reviews)

George U. ★★★★★

I've been using these for a high-temp hydraulic repair on a skid steer, and the -40°F to +300°F range gives me real peace of mind. They fit snugly with no leaks so far, and the pack of 70 is great value.

Ava ★★★★★

The 80 durometer feels reassuringly solid, and the HNBR material handles higher heat way better than standard Buna. I used these in a small hydraulic repair project and they sealed perfectly first try. Glad I bought the 70-pack for spares.

Ella ★★★★★

The 1.236-inch ID fit perfectly on my pump shaft, and I'm relieved these HNBR rings can handle that 300°F temperature range. The 80 durometer feels firm and well-made straight out of the package.