Additional O-Ring Manufacturers and Suppliers: Additional Companies

Atlantic Rubber is ready to satisfy your needs for high-quality precision o-rings that meet ASTM, SAE, AMS, AS568, JIS, Metric or other specific requirements. Choose from metric o-rings, rubber o-rings, o-ring kits, viton o-rings & more. We cut to length & vulcanize our molded o-rings for heavy duty static applications. Small to large orders in a full range of sizes & materials.

Kent Rubber Supply has been a trusted supplier of o-rings since 1946. Focusing in exceeding customer service, we leverage the best equipment and the most knowledge staff to ensure we meet our customers unique needs. With our trusted experts, we determine the best rubber, foam, sponge or PVC material for your specific need. We continue serving customers both offshore and domestic.

Phelps manufactures, fabricates, and distributes o-rings for many industries worldwide. We have a wide range of both computerized high speed and manual equipment to fulfill the toughest demands. We also have a wide range of compressed, elastomeric and non-elastomeric materials available. Since our founding in 1945, we have taken great pride in our ability to provide quality solutions our customers’ needs. Contact us today!

Sealing Devices is a leading North American distributor & fabricator of o-rings, gaskets, seals, adhesives and EMI shielding for industrial, aerospace, medical and military applications. Our products can be from our stock inventory or custom made to fit your specific application. We look forward to working with you and finding solutions to your sealing needs. Visit our website today!

At American Rubber Corporation, we take pride in delivering precision-engineered rubber products that meet the highest standards of quality and performance. Our expertise in manufacturing O-rings has established us as a trusted partner across industries where durability, accuracy, and reliability are critical.

Here at Auburn Manufacturing we offer die cutting services and these products can be made from solid rubber, urethane, compressed fiber, plastics and much more. These products are capable of handing high pressures, heat, chemicals and various of conditions. Please give us a call today!

At Bay Seal Company, we pride ourselves on being a leading provider of high-quality O-rings, delivering exceptional products and services tailored to meet our customers' diverse needs. Our extensive range of O-rings encompasses various materials, including rubber, silicone, and polyurethane, ensuring we have the perfect solution for every application.

Our Mirror Finish™ PTFE o-rings resist heat & chemicals. Chicago Gasket manufactures standard, intermediate, larger & special-size and metric o-rings. As our name implies, we also make gaskets, v-rings plus custom machined & molded components. Trust the pioneers, since 1949, in PTFE processing.

At Elite Seal Inc., we specialize in engineered sealing solutions centered on the design, manufacture, and supply of high-performance o-rings for demanding industrial applications. We work closely with OEMs, engineers, and maintenance teams to ensure reliable sealing performance in systems where pressure, temperature, and chemical exposure must be precisely managed.

At Gallagher Fluid Seals, Inc., we specialize in providing high-quality O-rings engineered to deliver dependable sealing performance in demanding industrial environments. Our company focuses on supplying precision sealing components that help equipment operate efficiently while preventing fluid leakage and maintaining pressure integrity. By combining material expertise with extensive application knowledge, we support manufacturers and maintenance professionals who rely on durable sealing solutions for consistent system performance.

GBSA designs and manufactures a wide range of molded rubber parts. We understand the importance of engineering each product for its size, shape, tolerance and material to ensure lasting performance. We use a range of plastics and ceramics to deliver high quality items and services including seals, O-rings, rubber molding, metal stampings, machined metal components and many other products.

Since 1924 Gerard Packing and Belting has provided quality gaskets and rubber products. The company specializes in hand fabrication, die cutting, slitting, splicing and distribution of rubber goods including rubber sheet, sponge, o-rings, gaskets, extrusions and hose. Gerard can handle both short runs and high volume production, and can also provide any engineering assistance you may need.

At Greenville Industrial Rubber & Gasket Co., we supply high-quality O-rings engineered to provide dependable sealing performance across a wide range of industrial systems. Our company focuses on delivering precision sealing components that help maintain pressure integrity, prevent fluid leakage, and support reliable equipment operation. By combining material expertise with application knowledge, we help customers keep their machinery operating efficiently in demanding production and processing environments.

Our o rings are manufactured with each customer in mind. We can even make customized products for you based on your unique needs. We also offer a large stock of standard sizes so you can solve your problems fast. If you need help with your sealing solutions, talk to one of our knowledgeable team members by phone or send us an email with your query. We would love to start helping you today!

Lavelle is a full-service rubber molding manufacturer who also produces TPE and plastic products. Our main customers are OEM and plumbing industries. Standard rubber products include bumpers, bushings, grommets, o-rings, suction cups and tips (crutch, furniture). O-rings are available in many standard, metric and non-standard sizes.

OEMs love our managed inventory and consignment programs! McMasters Koss is a QS 9000/ISO 9002 manufacturer of standard and metric seals, o-rings, gaskets, oil seals, diaphragms, caps and custom-molded shapes in buna, Viton®, silicone, HNBR, EDPM, neoprene, perfluoro and more. We have it in stock!

At Pneu-Draulics, Inc., we take pride in our commitment to providing high-quality o-rings that meet the rigorous demands of various industries. As specialists in sealing solutions, we understand the critical role that o-rings play in ensuring leak-free performance and durability in hydraulic, pneumatic, and fluid handling applications. Our extensive experience in manufacturing and engineering has equipped us to deliver reliable products that excel in both standard and customized configurations.

We are a distributor of leak-free fluid connector products, including quick-disconnects, ball valves, check valves, fittings, adapters, gauges, o-rings and metal and plastic tubing. We carry Parker, Dayco, Noshock, Hedland, Alemite and other name brands. Our knowledgeable staff can help you assess your needs and find the best product for your design.

At Proseals, Inc., we are committed to delivering exceptional sealing solutions, specializing in high-quality O-rings that cater to a wide array of industrial needs. Our team is driven by precision and performance, ensuring that every O-ring we produce meets rigorous standards for durability and compatibility. Through our extensive knowledge of materials and manufacturing processes, we provide customized solutions that align with the unique requirements of our clients.

At Quick Cut Gasket & Rubber Corporation, we are dedicated to manufacturing and supplying high-performance sealing solutions tailored to meet the most demanding industrial needs. With decades of expertise in precision fabrication, we specialize in the production and distribution of O-rings and custom rubber components engineered for durability, chemical resistance, and consistent performance.

Rocket Seals Corporation is a leading provider of o-rings, rubber o-rings and o-ring kits. Our o-rings are available in a variety of materials, including Nitrile, Fluorocarbon, Silicone, Teflon® and Ethylene Propylene. Call one of our qualified customer service representatives today for more information.

We are your source for hydraulic and pneumatic seals. We are a distributor of o-rings, o-ring kits, rod seals, piston seals, die cut gaskets, water jet gaskets, and much more.

Seals Eastern specializes in the design and manufacture of o-rings. We provide a wide variety of o-ring seals and o-ring gaskets for high-pressure and chemical applications, plus we can create Viton® o-rings. We are QS-9000 and ISO-9001 certified, and dedicated to total customer satisfaction.

Serving the industry for over 40 Years, we strive to break pace with other rubber distributors to offer you more. We want to be your "One Stop Shop" for rubber needs. So, we offer products and services ranging from hose and hose accessories to field vulcanizing. Please contact us for more information!

At State Seal Company, we specialize in providing high-performance o-rings engineered for precision sealing across a wide range of demanding applications. We work closely with industries that require tight tolerances and reliable material performance—whether it's aerospace, automotive, medical, or general industrial manufacturing.

Here at UTEX Industries, we have been a leader in the Fluid Sealing industry for over 70 years. We custom design and manufacture engineered seals and components made of high performance armored elastomers, polymers, urethanes, fluid end expendables and mechanical seals for clients in the Oil & Gas, water distribution, aerospace and industrial markets. Please contact us for more information!

At Wyatt Seal, we specialize in delivering reliable sealing solutions, with a strong focus on high-performance O-rings. We pride ourselves on being more than just a distributor—we're problem solvers, collaborators, and partners to a wide range of industries that depend on consistent, leak-proof performance. Our selection of O-rings includes a vast array of materials, sizes, and profiles to suit everything from demanding aerospace systems to everyday fluid handling applications.