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Buna-N 50 Cold Bonded

Rubber Toughened Cyanoacrylate Bonded - Custom O-Rings any Dimension

Rubber Toughened Cyanoacrylate Cold Bonded O-Rings in Buna-N 50 are a great solution when standard o-rings are not manufactured or available. Rubber Toughened Cyanoacrylate Cold Bonded O-Rings from 5" ID to 48" ID are produced to Class 2  +0.8% tolerances and are always visually inspected, 48" and up are produced with Class 3 +1.20% tolerances.

Size not listed or special requirements please click this link to Request a Price Quote.

We started as a simple online company taking care of a precious few people. Our circle of business friends has grown over the years and taking care of them is more satisfying than ever. We take care of our customers' Standard O-Rings, Metric O-Rings, Vulcanized O-Rings, and Custom O-Rings. Just place your O-Ring order online and we will take care of you too.

We are a family owned and operated Distributor and Manufacturer of O-Rings, O-Ring Kits, OSK™ O-Ring Service Kits, Hydraulic Seals, Adhesives, Lubricants, Braided Packings, Coatings, O-Ring Cord, Lathe Cut, Oil and Shaft Seals, Gaskets, Retaining Rings, Molded Packings, Seals, and Molded Rubber Products.

We serve many industries, including manufacturing, chemical processing, defense, power generation, agricultural, water treatment and filtration, hydraulics, fluid power, heavy truck, automotive, aerospace, oil and gas, medical and life sciences, food and beverage, electronics and industrial controls, refineries, and supply chain suppliers. Each industry and each customer have unique requirements that make them special. We love sharing customer stories and applications at our weekly store meeting.