O-Ring Manufacturers
Serving Pennsylvania

Hunter Sales Corporation

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!

Anchor Rubber Products, LLC

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.

Auburn Manufacturing Company

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.

Atlantic Rubber Company, Inc.

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...

Eastern Industrial Products

Eastern Industrial Products is a leading industrial supply company specializing in providing high-quality products and services to clients in various industries. The company has a wide range of products, including O-Rings, which are widely used in the industrial sector.

O-Rings are an essential component in any mechanical system, ensuring that parts are held together and preventing...

Phelps Industrial Products, LLC

Phelps Industrial Products is a major manufacturer, fabricator and distributor of gaskets, compression packing, and sealing devices for a wide range of industries throughout the world. Our capabilities include die-cutting, laser cutting, waterjet cutting, and hand cutting. Founded in 1945, We have expanded to a global customer-base by providing tailor-made solutions to fit a variety of...

Manufacturer's Rubber & Supply

Manufacturer's Rubber & Supply is a manufacturer of a variety of molded rubber and custom molded rubber parts, including silicone rubber and all sorts of o-rings. We are your single source for all of your rubber needs.

Mercer Gasket & Shim

Are you looking for a company that provides custom product, 24-hour service, 80+ years experience and is ISO 9001:2000 certified? You’ll found that and more here. When your industrial supply need is for metric o-rings, Teflon® o-rings, encapsulated, molded or spliced o-rings, we are at your service.

RS Rubber Corporation

RS Rubber Corporation manufactures a full-line of gaskets, conveyor belts, o-rings, covered belts and tubing. We provide reliable customer service along with the highest-rated quality products to ensure your satisfaction. We have been in business since the 1960s.

Seals Eastern, Inc.

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.

Gerard Packing and Belting Corp.

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.

Seal Dynamics

Seal Dynamics is a leading manufacturer and distributor of high-quality sealing solutions and related products. Founded in 1978 and headquartered in Hauppauge, New York, the company has grown to become a global provider of sealing technology to a wide range of industries, including aerospace, defense, automotive, and industrial manufacturing.

One of Seal Dynamics' key product lines is...

Sealing Devices Inc.

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...

Web Seal, Inc.

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!