Buna-N O-Ring Kit, 70A Durometer, 382 Pieces, 30 Sizes

Buna-N O-Ring Kit, 70A Durometer, 382 Pieces, 30 Sizes

$53.99
$53.99 $84.99
Skip to product information
Buna-N O-Ring Kit, 70A Durometer, 382 Pieces, 30 Sizes
  • Buna-N O-Ring Kit, 70A Durometer, 382 Pieces, 30 Sizes
  • Buna-N O-Ring Kit, 70A Durometer, 382 Pieces, 30 Sizes
Buna-N O-Ring Kit, 70A Durometer, 382 Pieces, 30 Sizes

Buna-N O-Ring Kit, 70A Durometer, 382 Pieces, 30 Sizes

$53.99
$53.99 $84.99
FREE shipping on this itemShips from West Long Branch, NJ. Typically arrives in 3–7 business days.
30-day returnsChanged your mind? Send it back within 30 days. Return policy
Secure checkoutQuestions? Call 1-888-460-3822 · Mon–Fri 9–5 ET

This kit includes 382 Buna-N O-rings in 30 dash sizes, packed in a plastic case with a label to identify sizes. Buna-nitrile, also called Buna-N, is rated 70A on the Shore A hardness scale and is suited to petroleum, vegetable oil, alcohol, acids and aliphatic hydrocarbons.

O-rings create a pressure and fluid seal between cylindrical mating surfaces and are often used in engines, faucets, flanges, valves and cylinders. Each ring has a round cross section and a center hole. Sizes are identified by inside diameter, outside diameter and cross-section diameter.

Specifications

  • Material: Buna-N (Buna-nitrile)
  • Hardness: 70A durometer
  • Pieces: 382
  • Dash sizes: 30
  • Cross-section: Round
  • Storage: Plastic case with size label
  • Item dimensions: 9.45 in L x 1.57 in W x 6.69 in H

Free shipping on orders $50+. 30-day hassle-free returns.

More in O-Rings & Kits

2592 products · See all O-Rings & Kits →

Danco Nitrile Rubber O-Ring #17, 7/8" ID x 1-1/16" OD x 3/32" Thick, for Faucet Seal Repair, Resists Chemicals and High Heat, 10-Pack, (96734) Danco Nitrile Rubber O-Ring #17, 7/8" ID x 1-1/16" OD x 3/32" Thick, for Faucet Seal Repair, Resists Chemicals and High Heat, 10-Pack, (96734)
-33%$ 5 99
List: $8.99
FREE shipping on orders $50+
O-Ring Bucket Lid Gasket Seal, 12 in Outer Diameter, Nitrile Rubber, 4 Pack O-Ring Bucket Lid Gasket Seal, 12 in Outer Diameter, Nitrile Rubber, 4 Pack
-38%$ 23 99
List: $38.99
FREE shipping on orders $50+
Nitrile Rubber O-Rings, Pack of 10, 47mm Outer Diameter, 43mm Inner Diameter, 2mm Cross-Section Nitrile Rubber O-Rings, Pack of 10, 47mm Outer Diameter, 43mm Inner Diameter, 2mm Cross-Section
-29%$ 9 99
List: $13.99
FREE shipping on orders $50+
10-Piece Rubber O-Ring Gasket Set for Boiler and Heat Exchanger Sealing, Includes Flat Gaskets and Black Washers 10-Piece Rubber O-Ring Gasket Set for Boiler and Heat Exchanger Sealing, Includes Flat Gaskets and Black Washers
-31%$ 28 99
List: $41.99
FREE shipping on orders $50+
Silicone O-Ring Sealing Gasket Washer Assortment, 25 Pcs, Wire Diameter 0.118 Inch Silicone O-Ring Sealing Gasket Washer Assortment, 25 Pcs, Wire Diameter 0.118 Inch
-34%$ 107 99
List: $163.99
FREE shipping on this item
Oil Heat Exchanger Seal Set with O-Rings, Gaskets and Washers Oil Heat Exchanger Seal Set with O-Rings, Gaskets and Washers
-34%$ 63 99
List: $96.99
FREE shipping on this item
FKM O-Rings, 5-1/4 in ID x 1/16 in CS, 70A Durometer, Oil and Fuel Resistant, 5 Pack FKM O-Rings, 5-1/4 in ID x 1/16 in CS, 70A Durometer, Oil and Fuel Resistant, 5 Pack
-24%$ 27 99
List: $36.99
FREE shipping on orders $50+
199 pc FKM O-Ring Kit, 30 Metric Sizes, Includes 4 O-Ring Picks 199 pc FKM O-Ring Kit, 30 Metric Sizes, Includes 4 O-Ring Picks
-25%$ 59 99
List: $79.99
FREE shipping on this item