Mutual Screw & Supply

0.103" CS X 1.674" ID Buna-N Nitrile O-Rings | AS568-131 | Dash 131 | Metal Detectable | 70 Durometer (65 / Pkg.)

0.103" CS X 1.674" ID Buna-N Nitrile O-Rings | AS568-131 | Dash 131 | Metal - Main image
$35.68 $53.25 In stock

Buna-N Nitrile o-rings in AS568-131, 1.674" 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: 131
  • Cross-section: 0.103" (2.62 mm)
  • Inner diameter: 1.674" (42.52 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: 65 per package
Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (4.4 / 5 · 5 reviews)

Zoe ★★★★★

The metal-detectable feature is a huge plus for our food processing line—these rings give me real peace of mind. Fit perfectly on the 1.674" ID and the 70 durometer feels just right for the pressure we run.

Zoe B. ★★★★★

After fighting with standard o-rings shredding on a high-pressure air line, the metal-detectable feature here gives me real peace of mind for food processing maintenance. These nitrile rings seat nicely and show no deformation even after repeated 200°F duty cycles.

Sofia ★★★★★

Perfect fit on the hydraulic fitting I was repairing, and the metal-detectable feature is a nice safety bonus for food line work. These have held up fine in the hot oil so far, and the 70 durometer feels just right for the seal.