Mutual Screw & Supply

0.103" CS X 0.081" ID Buna-N Nitrile O-Rings | AS568-103 | Dash 103 | 70 Durometer | Black (1500 / Pkg.)

0.103" CS X 0.081" ID Buna-N Nitrile O-Rings | AS568-103 | Dash 103 | 70 - Main image
$32.29 $53.81 In stock

Buna-N Nitrile o-rings in AS568-103, 0.081" 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: 103
  • Cross-section: 0.103" (2.62 mm)
  • Inner diameter: 0.081" (2.06 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 (4.6 / 5 · 5 reviews)

John C. ★★★★★

I needed a bulk supply for a hydraulic repair project, and the pack of 1500 was perfect. The 70 durometer feels firm enough for the pressure I'm running, and they seated cleanly without any distortion.

Amelia ★★★★★

These o-rings are exactly the right size for my hydraulic fittings, and the 70 durometer rubber seals nicely without being too hard to compress. The inner diameter of 0.081" matches the spec sheet perfectly, so I didn't have any issues getting them seated. At $0.10 each in bulk, this pack should las

Joshua ★★★★★

The durometer feels just right for sealing small pneumatic fittings, and the temperature range gives me peace of mind for outdoor gear. I've already used a handful on a hydraulic repair and they seated perfectly without any leaks.