Mutual Screw & Supply

0.103" CS X 2.486" ID Buna-N Nitrile O-Rings | AS568-144 | Dash 144 | Metal Detectable | 70 Durometer (55 / Pkg.)

0.103" CS X 2.486" ID Buna-N Nitrile O-Rings | AS568-144 | Dash 144 | Metal - Main image
$40.39 $54.58 In stock

Buna-N Nitrile o-rings in AS568-144, 2.486" 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: 144
  • Cross-section: 0.103" (2.62 mm)
  • Inner diameter: 2.486" (63.14 mm)
  • Durometer: 70 Shore A
  • Temperature range: -40°F to +250°F (-40°C to +121°C)
  • Measurement type: Imperial
  • Metal detectable: Yes
  • Pack quantity: 55 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)

Michael ★★★★★

The 70 durometer feels just right for my hydraulic fittings, and the package of 55 should last me a good while. These o-rings fit perfectly in the groove where I needed a 2.486" inner diameter seal.

Violet F. ★★★★★

The metal-detectable feature gives me peace of mind for food processing applications, and the 70 durometer feels just right for a good seal. These arrived quickly and fit perfectly on my air compressor fittings.

James N. ★★★★★

The AS568-144 sizing was spot-on for my rebuild kit, and the 70 durometer feels just right for a firm seal. These handled the hot oil splash fine, no swelling or hardening after a week of use.