More O-Ring Manufacturer Listings

An Authoritative List of the Best O-Ring Available

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Chandler, AZ  |  480-892-7325

Since 1989, we have been an o-ring distributor. We offer commercial, FDA, military, metric o-rings, caps, plugs, gaskets & more. Custom, rubber o-rings, metal o-rings, diaphragms, face seals and non-standard o-rings are also offered. Viton® o-rings & o-ring kits are supplied by Arizona Sealing Devices, making us the source of seals, die cutting, oil seals, packings, sheeting, vee rings, etc.

Arizona Sealing Devices, Inc. $$$

Naples, FL  |  973-383-2487

A leading o-ring manufacturer of quality metric seals for industries worldwide, defines Allied Metrics Seals & Fasteners. We offer FDA-approved elastomers, Teflon® seals, o-rings & much more. Choose from o-ring sizes, metal & plastic o-rings, o-ring kits, o-ring seals, silicone o-rings, EPDM o-rings, static o-rings, etc. Call/visit our website for more information about our products & services!

 Allied Metrics O-Rings & Seals, Inc. $$$

Winston-Salem, NC  |  800-868-6198

Hercules OEM is a supplier and distributor of sealing products, including O-Rings, Custom molded rubber components, gaskets, seals, and rubber-to-metal bonded components. Not only do we provide superior products, but we also offer design consulting, coatings, packaging, delivery, and inventory support. Our commitment to quality, innovation, and customer satisfaction make us a preferred choice for ...

Hercules OEM $$$

Santa Fe Springs, CA  |  562-941-4800

RD Rubber Technology Corp is an ISO 9001:2015 / AS9100:2016 certified and ITAR registered company. We offer compression, transfer, injection and Liquid Injection molding, rubber to metal bonding, engineering support, tooling design, machining and more. Our customers rely on us to give them the best possible production o-rings. From aerospace to medical, food processing to military applications we ...

RD Rubber Technology Corporation $$$

Greenfield, IN  |  317-866-5000

MSP Seals was founded in 1998 in Indianapolis, IN. Our company has been a major supplier of seals and various other materials, continually innovating and responding to the changing needs of our customers. We have introduced unique new products, o-rings, hydraulic/pneumatic packings, oil seals, and other types of seals, MSP Seals also supplies molded rubber shapes and lathe cut shapes.

MSP Seals $$$

Tulsa, OK  |  888-732-5885

At Seal Company, we pride ourselves on being a leading provider of high-quality O-rings and comprehensive sealing solutions tailored to meet the diverse needs of our valued customers. With decades of experience and a steadfast commitment to excellence, we have established ourselves as a trusted partner in the sealing industry. Our product portfolio encompasses a wide variety of O-rings, including ...

Seal Company $$$

Newington, CT  |  860-667-2628

Anchor Rubber Products distributes & custom manufactures o-rings & related products, including standard, metric & custom size o-rings in military grade & commercial specs. Quad rings, oring kits, oring cord & viton o-rings are all stock items. 40+ years of meeting customers’ varied rubber needs on their schedules at the right price. The best equipment, resources & personnel for the right parts.

Anchor Rubber Products, LLC $$$

Brecksville, OH  |  866-676-9934

Our company is a leading wholesale distributor offering a full line of high-quality hydraulic seals, including o-rings, oil seals, v-rings, x-rings, back-up rings, wipers, u-cups, wear-rings, piston seals, rod seals, axial face seals and other products. Please call today for more information!

Anyseals, Inc. $$$

Auburn, WA  |  253-735-5449

AOP Technologies provides innovative solutions for automation, production and sealing applications. We stock a full line of silicone o-rings, nitrile o-rings, viton o-rings and more. As a distributor and manufacturer, we determine the most cost-effective solution for your applications. We can help you evaluate design criteria, mechanical constraints, cycle life, environmental conditions and media.

AOP Technologies Inc. $$$

Littleton, MA  |  978-486-9004

Atlantic Rubber Company, Inc. is a full service provider of a multitude of innovative rubber and plastic products. Located in Littleton, MA we offer value-added solutions that are affordable and simple to maintain. We are proud to say we offer the largest in-house inventory of Pure Gum rubber tubing in the United States. Atlantic Rubber Company, Inc. has an extensive experience manufacturing...

Atlantic Rubber Company, Inc. $$$

Middletown, CT  |  800-427-5387

Custom o-rings, standard o-rings, metric o-rings and other precision molded rubber parts are supplied and manufactured by Auburn Manufacturing Company. Our selection of o-rings includes Viton® o-rings and static o-rings in elastomeric compounds such as Neoprene®, urethane and silicone.

Auburn Manufacturing Company $$$

Hayward, CA  |  800-273-7325

Bay Seal Company provides only the highest quality sealing and gasket solutions along with the best in service and support. We offer a large inventory of o-rings and related sealing products from leading manufactures. With standard and metric o-rings available in Silicone, Nitrile, Teflon and other popular materials, our highly trained staff will help you find the best product for any application.

Bay Seal Company $$$

Chicago, IL  |  800-833-5666

Our Mirror Finish&trade 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.

Chicago Gasket Company $$$

Mississauga, ON  |  905-602-2033

At D&D Engineered Products Inc. we manufacture top of the line sealants, gaskets, various o-rings, high temperature tapes, compression packings, and much more. We promise to cater our product to any needs you may have, such to ensure your satisfaction. If you would like more information please give us a call.

D&D Engineered Products Inc. $$$

Cedar Rapids, IA  |  319-393-4310

ESP International has been serving the OEM market for over 50 years. ESP is a global and domestic supply chain specialist for seals and rubber products. At ESP, we make small parts a big part of your bottom line. ESP has facilities, employees and qualified sources around the globe and we can pick the best cost model for our customers of all sizes. With ESP’s resources, customers of all sizes ...

ESP International $$$

Chardon, OH  |  800-837-4272

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.

GBSA Inc. $$$

Hicksville, NY  |  800-229-9457

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.

Gerard Packing and Belting Corp. $$$

Houston, TX  |  832-990-9374

Here at Global O-Ring and Seal, LLC we are committed to providing out customers with outstanding o-rings. These products can be manufactured from all of the major compounds such as Silicone, Viton, Buna, Teflon, Aflas and much more. Our experts work hard to adhere to your every specification and we have experience in a number of industries including: Oil & Gas, Industrial, Automotive, Food &...

Global O-Ring and Seal, LLC $$$

Greenville, SC  |  800-922-6046

Greenville Industrial Rubber & Gasket is your source for industrial rubber products and accessories. For over 35 years, we have been providing the industry with top-quality rubber products including: gaskets, conveyor belts, packing, hoses, industrial hose fittings and hydraulics. In addition to industrial rubber products, we also stock a wide selection of safety products, adhesives, and other...

Greenville Industrial Rubber & Gasket Co. $$$

Bethel Park, PA  |  800-879-5308

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!

Hunter Sales Corporation $$$

Grand Rapids, MI  |  616-538-4970

Kent Rubber Supply has over seventy years of experience offering fabrication of top-quality fluid-conveying products, industrial hoses with fittings, and rubber- polyurethane-plastic-foam products, whether die-cut, molded or slit . Offering die cut, molded, and slit products. Leveraging the best equipment and the most knowledgeable staff to deliver superior products and services. We continue...

Kent Rubber Supply Co. $$$

Burlington, WI  |  800-528-3553

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.

Lavelle Industries $$$

Royal Oak, MI  |  800-548-0089

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!

McMasters Koss Company $$$

Laurel, MD  |  800-348-9784

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...

Phelps Industrial Products, LLC $$$

Duncan, SC  |  800-536-1098

We are Pro Seals USA Inc., a leading provider of high-quality sealing solutions for a diverse range of industries. With our extensive expertise and commitment to excellence, we are dedicated to delivering top-notch products and services that meet your sealing needs.

At Pro Seals USA Inc., we specialize in the production and distribution of o-rings, a critical component in sealing...

Pro Seals USA Inc. $$$

Denver, CO  |  303-777-7024

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.

Rocket Seals, Inc. $$$

Rancho Santa Margarita, CA  |  949-888-8543

RPM Products is an o-rings manufacturer. We primarily stock EPDM, nitrile, silicone and Viton®, but also have other polymers from which we manufacture. In stock, we have millions of o-rings in hundreds of sizes. Contact us about your needs for your application, or see our website today!

RPM Products $$$

Clinton Township, MI  |  586-791-9001

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.

Seal & Cylinder Source, Inc. $$$

Hauppauge, NY  |  800-344-8724

Seal Dynamics is dedicated to serving the industrial and airline markets, offering one of the largest inventories of metric O-rings, including standard o-ring sizes and custom-sized o-rings, plus a wide variety of o-ring materials and compounds, for static, dynamic and other sealing applications.

Seal Dynamics $$$

Lancaster, NY  |  716-684-7600

In 1963 Terry Galanis Sr. launched Sealing Devices Inc. providing customers with quality parts, reliable service, and fair prices for EMI shielding, O-rings, and gaskets industries. The company has been rapidly growing into one of the leaders in industries throughout the nation, headquartered in Western New York and offices in Rochester, Syracuse, NY; Erie, PA and Colorado Springs, CO. We are...

Sealing Devices Inc. $$$

Red Bank, NJ  |  732-747-9200

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.

Seals Eastern, Inc. $$$

Salem, VA  |  800-523-6127

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!

Shenandoah Industrial Rubber Company $$$

Neptune, IN  |  800-631-5580

Sterling Seal's mission is to provide cost effective, quality seals to the distributors serving the automotive, industrial, aerospace, military, and the pool industries. Sterling Seal engages primarily in the distribution and sale of O-rings, rubber seals, oil seals, custom molded rubber parts, custom Teflon parts, Teflon rods, O-ring cord, bonded seals, O-ring kits, and stuffing box sealant....

Sterling Seal & Supply Inc. $$$

Houston, TX  |  (800)359-9229

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!

UTEX Industries, Inc. $$$

Rochester, NY  |  800-366-1320

Find the right o-ring for your application with Web Seal’s technical expertise & broad material capabilities. Since 1960 our choice has included metal o-rings, rubber o-rings, plastic o-rings, static o-rings & many others that are affordably manufactured with fast turnarounds & secondary packaging, bar-coding & training services. Visit us or call our friendly customer service today!

Web Seal, Inc. $$$
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O-Rings Power Pages

O-Rings

O-Rings

An O-ring is a round elastic loop that is used as a seal for static and dynamic applications. Their main purpose is to serve as a seal between structures such as pipes, tubes, in pistons, and cylinders. O-rings are made of various materials depending on how they will be used and are highly pliable...

Rubber O-Rings

Rubber O-Rings

A rubber O ring is a mechanical gasket in the shape of a torus or donut and is used for static and dynamic applications where there is relative motion between parts and the possibility of friction. Some of the benefits of rubber O rings are...

Hydraulic Seals

Hydraulic Seals

Hydraulic seals are a form of gasket-like rings that are used to fill gaps between hydraulic cylinder components. Many different components are found in hydraulic cylinders, some of which get in...

Gaskets

Gaskets

Gaskets are a type of mechanical seal that inhibits leakage by filling the gap between static mating surfaces. It takes advantage of the compressive force that drives the gasket material to plastically flow between the...

Die Cutting

Basic Die Cutting Process

Die cutting is a mass fabrication process for cutting out shapes by shearing stock materials such as paper and chipboard using a die, which is a specially crafted tool used for cutting or shaping a material. The die has sharp...

Rubber Molding

Rubber Molding

Rubber molding is a process of transforming uncured rubber or an elastomer into a usable product by transferring, compressing, or injecting raw rubber material into a metal mold cavity...

Die Cutting Services
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