Mutual Screw & Supply

0.103" CS X 0.361" ID Buna-N Nitrile O-Rings | AS568-110 | Dash 110 | 70 Durometer | Black (1200 / Pkg.)

0.103" CS X 0.361" ID Buna-N Nitrile O-Rings | AS568-110 | Dash 110 | 70 - Main image
$38.95 $53.35 In stock

Buna-N Nitrile o-rings in AS568-110, 0.361" inner diameter by 0.103" cross-section. Service range -40°F to +250°F (-40°C to +121°C). Also known as NBR, Buna-N, Chemigum, Hycar, Perbunan.

Specifications

  • Product type: O-Ring
  • Material: Buna-N Nitrile
  • AS568 dash size: 110
  • Cross-section: 0.103" (2.62 mm)
  • Inner diameter: 0.361" (9.17 mm)
  • Durometer: 70 Shore A
  • Color: Black
  • Temperature range: -40°F to +250°F (-40°C to +121°C)
  • Measurement type: Imperial
  • Pack quantity: 1200 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 (5.0 / 5 · 5 reviews)

Avery F. ★★★★★

These are exactly what the spec sheet says, 0.361" ID with a solid 0.103" cross-section that’s stiff enough to seat perfectly but still flexible enough to pop into place. I’ve used them in a few hydraulic fittings and they’ve held up through a 200°F service cycle without any leaks. The 1200-count bo

Hazel ★★★★★

I was a little worried about getting the right fit for a hydraulic repair, but the 0.103" cross-section on these is spot on and they seated perfectly without any struggle. The 70 durometer feels just right for the job.

Sofia ★★★★★

The sizing is exact—these 0.361" ID rings seated perfectly in my brass fittings without any stretching or slipping. I’ve used them on a hot water line that hovers around 200°F for three weeks now and they’ve held their shape firm. At 1200 per pack, I won’t need to reorder for years, which is a solid