0.21" CS X 2.225" ID Buna-N Nitrile O-Rings | AS568-331 | Dash 331 | 50 Durometer (50 / Pkg.)
Buna-N Nitrile o-rings in AS568-331, 2.225" inner diameter by 0.21" 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: 331
- Cross-section: 0.21" (5.33 mm)
- Inner diameter: 2.225" (56.52 mm)
- Durometer: 50 Shore A
- Temperature range: -40°F to +250°F (-40°C to +121°C)
- Measurement type: Imperial
- Pack quantity: 50 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 policyIf 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 policyDelivery costs
Review the cost for your destination and chosen service.
Standard Shipping · United States: $0.00
Express Shipping · United States: $3.99
View policyReturning 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