O-Ring Seal Kit for Flat Face Hydraulic Fittings (Buna 90 / BN90-180 Piece)

From the brand Captain O-Ring, Captain O-Ring LLC is a family business opened and operating in New Jersey since 2008. We are dedicated o-ring, molded part, and parts kit specialists, committed to fair, honest products and prices with quality and performance being our goal with every order. All of our products are proudly designed, assembled, and supported here in the USA!

Captain O-Ring provides o-rings, custom parts, and small parts kits for dozens of industries. As a small business, we're able to relate on a personal level. We offer one-on-one personal support for all of our products. If you have questions about a product or need help with an item you purchased, feel free to reach out and we'd be happy to help!

We take pride in providing products and support that help our customers solve a problem or fix their equipment without the stress and confusion. We're focused on social and environmental responsibility as an American small business. Helping connect you with the parts you need, Captain O-Ring's 180 Piece ORS Hydraulic Buna90 (BN90) O-Ring Kit includes 8 sizes and 180 total o-rings. The kit includes #4 (1/4" Flat Face), #6 (3/8" Flat Face), #8 (1/2" Flat Face), #10 (5/8" Flat Face), #12 (3/4" Flat Face), #16 (1" Flat Face), #20 (1-1/4" Flat Face), and #24 (1-1/2" Flat Face) o-rings.

This kit contains o-rings made of Buna Nitrile (90 durometer) material, also known as BN90 or NBR90. Buna 90 is a common material used in ORS Flat Face seal applications due to its resistance to many hydraulic fluids and its flexibility/sealability in low temperatures. The included size chart on the front of the kit makes sizing up o-rings quick and effortless. O-Rings are conveniently sorted by size in a shatterproof Flambeau divider box.

This item includes 180 O-Rings in a plastic divider case with "Captain O-Ring" branded packaging. Note: These are round o-rings used in ORS Flat Face Fittings. The o-rings themselves are round and not flat. Assembled in the USA!

Captain O-Ring also offers the Captain O-Ring BOSS Hydraulic SAE 900 O-Ring Seal Kit (Buna 70, 255pc Kit) and the Captain O-Ring Flange Seal Hydraulic O-Ring Seal Kit (Buna 90, 55pc Kit). With high-quality products, one-on-one support, and a focus on social and environmental responsibility, Captain O-Ring is here to help you find the parts you need.

product information: