Mutual Screw & Supply

0.103" CS X 1.799" ID Buna-N Nitrile O-Rings | AS568-133 | Dash 133 | 70 Durometer | Black (500 / Pkg.)

0.103" CS X 1.799" ID Buna-N Nitrile O-Rings | AS568-133 | Dash 133 | 70 - Main image
$38.93 $55.61 In stock

Buna-N Nitrile o-rings in AS568-133, 1.799" 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: 133
  • Cross-section: 0.103" (2.62 mm)
  • Inner diameter: 1.799" (45.69 mm)
  • Durometer: 70 Shore A
  • Color: Black
  • Temperature range: -40°F to +250°F (-40°C to +121°C)
  • Measurement type: Imperial
  • Pack quantity: 500 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 (5.0 / 5 · 5 reviews)

Brian ★★★★★

The 0.103" cross-section is spot-on for the Parker Hannifin groove I'm using. I've put about 200 of these through multiple heat cycles and they still seal tight with no signs of cracking.

Chloe ★★★★★

These o-rings fit perfectly into my pneumatic manifold ports, and the 70 durometer feels firm enough for a reliable seal. I used about half the bag for a weekend rebuild and had zero leaks during testing.

Natalie F. ★★★★★

I needed a reliable seal for a hydraulic cylinder rebuild, and these o-rings fit perfectly with no play. The inner diameter measurement was spot on, making installation a breeze.