OSK™ Buna-N Nitrile O-Ring Kits

A general purpose, sulfur-cured Buna-N Nitrile O-Ring, the most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of Butadiene and Acrylonitirle. More than 50% of the Orings sold are Buna-N Nitrile Orings, commonly used in hydraulic/pneumatic motors, cylinders, pumps and valves.

Operating temperature: -40° to +250°F

Displaying 1 to 5 (of 5 Products)
Product Image Model Product Name Qty. Price Quantity Discounts
(image for) OSK™ O-Ring Kit – 200 Piece | 12 Sizes | Buna-N Nitrile | 70 Duro – General Purpose Sealing K200X12N70

OSK™ O-Ring Kit – 200 Piece | 12 Sizes | Buna-N Nitrile | 70 Duro – General Purpose Sealing

Buna-N O-Rings 70 Duro (NBR) O-Ring Kit The most commonly used elastomer for sealing products. Nitrile, also known as Buna-N or NBR, is a copolymer of Butadiene and Acrylonitirle. It has a temperature range of -40F to +250F and is exceptionally resistant to petroleum base oils and hydrocarbon fuels. Nitrile materials also exhibit excellent tensile strength and abrasion resistance properties. The material performs well with most dilute acids,...
 In Stock: 9
$26.670
Add:
Quantity Discounts
1-3$26.670
4-11$24.010
12+$20.010
(image for) OSK™ Standard O-Ring Kit Buna-N 70 382pc 30 AS568 O-Ring Sizes K382X30N70

OSK™ Standard O-Ring Kit Buna-N 70 382pc 30 AS568 O-Ring Sizes

The OSK™ Red Box O-Ring Kit includes the most popular AS-568 O-Ring sizes and easy pull tabs to remove or replace o-rings. Nitrile Buna-N O-Rings are the most common oring used with crude oil, hydraulic fluid, gasoline, propane, petroleum oils and water. They are used in engines, gearboxes and also can be found in anything from shower heads, garden hoses, pumps up to an aircraft. Nitrile O-Rings are used as a face to face gasket style seal or...
 In Stock: 28
$22.250
Add:
Quantity Discounts
1-9$22.250
10-24$19.950
25-249$17.950
250+$14.950
(image for) OSK™ Industrial Standard Buna-N Duro 70 O-Ring Kit 436pc in 36-Sizes K436X36N70

OSK™ Industrial Standard Buna-N Duro 70 O-Ring Kit 436pc in 36-Sizes

OSK™ Industrial Standard O-Ring Kit - 36 of the Most Popular O-Ring Sizes in Buna N, 70 Shore A SAE This 436-piece O-Ring kit is essential for a variety of industrial uses, including automotive, plumbing, and machinery repair. The 70 durometer Buna-N (Nitrile) O-Rings are engineered to resist oil, hydraulic fluids, and water, making them ideal for sealing in tough conditions. The 36 different AS568 sizes ensure you’ll always have the right...
 In Stock: 4
$53.340
Add:
Quantity Discounts
1-3$53.340
4-11$48.010
12+$40.010
(image for) OSK™ Max Truck O-Ring Kit - Buna-N 70 & 90 Duro - 1430pc for Service Trucks and Hydraulic Repair Shops MAX1381KIT

OSK™ Max Truck O-Ring Kit - Buna-N 70 & 90 Duro - 1430pc for Service Trucks and Hydraulic Repair Shops

OSK™ Max Truck O-Ring Kit Buna-N 70 & 90 Duro 1430 PcBuilt to Keep Service Trucks Working and Repair Shops Profitable When a hydraulic hose fails or a fitting starts leaking, downtime costs money. The OSK™ Max Truck O-Ring Kit is designed to keep service trucks, hydraulic repair shops, and field technicians fully stocked with the most common AS568, Boss, and Flange O-Rings in Buna-N 70 and Buna-N 90 durometer compounds. This...
 In Stock: 20
$229.450
Add:
Quantity Discounts
1$229.450
2-9$218.450
10-24$179.450
25+$164.450
(image for) OSK™ Warehouse O-Ring Kit - 1,100 Buna-N 70 O-Rings in 150 Sizes for Versatile Industrial Applications N70WHSEKIT

OSK™ Warehouse O-Ring Kit - 1,100 Buna-N 70 O-Rings in 150 Sizes for Versatile Industrial Applications

Our O-Rings Warehouse kit is ideally suited for the repair shop that needs a large on-hand selection of O-Rings to insure quick repair of all machine types. 1,110 O-Rings in 150 different sizes are included in this kit. Each size is individually packaged in heavy duty ziploc bags to protect against environmental exposure and contamination. All packages are then stored in a sturdy styrene cabinet with pull-out drawers for easy access to parts....
 In Stock: 2
$335.000
Add:
Quantity Discounts
1-3$335.000
4-11$301.500
12+$251.250
Displaying 1 to 5 (of 5 Products)