Mutual Screw & Supply

0.103" CS X 0.112" ID Buna-N Nitrile O-Rings | AS568-104 | Dash 104 | 70 Durometer | Black (1500 / Pkg.)

0.103" CS X 0.112" ID Buna-N Nitrile O-Rings | AS568-104 | Dash 104 | 70 - Main image
$39.89 $53.91 In stock

Buna-N Nitrile o-rings in AS568-104, 0.112" 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: 104
  • Cross-section: 0.103" (2.62 mm)
  • Inner diameter: 0.112" (2.84 mm)
  • Durometer: 70 Shore A
  • Color: Black
  • Temperature range: -40°F to +250°F (-40°C to +121°C)
  • Measurement type: Imperial
  • Pack quantity: 1500 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 (4.4 / 5 · 5 reviews)

Natalie K. ★★★★★

I replaced a worn-out o-ring on my hydraulic pump and this dash 104 size matched perfectly. The nitrile material feels durable and the 70 durometer hardness gives a good sealing compression without being too stiff.

Riley K. ★★★★★

The 70 durometer feels just right for sealing a hydraulic fitting on my project, not too stiff or soft. They handled 200°F oil without any sign of swelling or cracking after a few hours. Exactly what I needed for a high-temp application without paying custom prices.

Claire V. ★★★★★

The 1500-count box is a solid deal for anyone doing rebuilds in bulk, and the 70 durometer hardness feels just right for a snug seal without being brittle. I used them to replace some old gaskets on a hydraulic line and they slid in cleanly, no issues at the stated 0.112" ID. Priced per unit, you ca