Mutual Screw & Supply

0.103" CS X 0.861" ID Buna-N Nitrile O-Rings | AS568-118 | Dash 118 | 90 Durometer (700 / Pkg.)

0.103" CS X 0.861" ID Buna-N Nitrile O-Rings | AS568-118 | Dash 118 | 90 - Main image
$34.31 $51.21 In stock

Buna-N Nitrile o-rings in AS568-118, 0.861" 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: 118
  • Cross-section: 0.103" (2.62 mm)
  • Inner diameter: 0.861" (21.87 mm)
  • Durometer: 90 Shore A
  • Temperature range: -40°F to +250°F (-40°C to +121°C)
  • Measurement type: Imperial
  • Pack quantity: 700 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 (4.8 / 5 · 5 reviews)

Penelope R. ★★★★★

Packed 700 to a bag makes it easy to stock up for multiple repairs. These rings sealed perfectly on a hydraulic fitting that’s been leaking for months. The 90 durometer holds its shape well under high pressure.

Adam M. ★★★★★

The 90 durometer hardness is perfect for these o-rings, they hold up great under high pressure in my hydraulic fittings. I've used about half the pack on various repairs and haven't had a single failure yet.

Emma ★★★★★

Needed a bulk supply for rebuilding pneumatic cylinders, and the 90 durometer hardness of these o-rings holds up perfectly under high pressure. The 0.861" inner diameter fits my equipment snugly without any leaks.