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-900 Series - Boss

50 Durometer, Black, Commercial Grade Buna-N

Designed for applications requiring soft O-ring sealing material. Primarily used as a low pressure static seal or gasket. B50 O-rings not in stock may take up to 7 weeks to ship. For expedited ship times, special requirements or large than listed quantities please click this link to Request a Price Quote.


Image Model+ Item Name Stock Price Quantity Discounts
AS568-901 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring B50901

AS568-901 B50 (NBR) Buna-N Nitrile 50 Duro O-Ring

Description - Nitrile Rubber - NBR - Buna-N On a cost basis, Buna-N, nitrile, or NBR, rubber is the least expensive of the oil resistant elastomers....

Min:  2
Quantity Discounts