O-Ring Manufacturers
Serving South Dakota

ESP International

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 ...

Chicago Gasket Company

Chicago Gasket is a leading manufacturer and supplier of high-quality gaskets and sealing products. The company has been serving the industrial market since 1949, and has built a reputation for its exceptional customer service, technical expertise, and innovative solutions.

One of the key areas of expertise for Chicago Gasket is its O-Rings products and services. O-Rings are a critical ...

Gasket & Seal Fabricators Inc.

Here at Gasket & Seal Fabricators, we supply die cut, lathe cut, extruded, molded and spliced gaskets of all types, sizes and shapes. We specialize in both commercial and military spec materials, including many UL, FDA and NSF recognized materials. Our in-house capabilities include various types of die cutting equipment such as punch presses, both manual and automatic roll feed, clicker presses, ...

Sterling Seal & Supply Inc.

Sterling Seal's mission is to provide cost effective, quality seals to the distributors serving the automotive, industrial, aerospace, military, and the pool industries. Our regional warehouses and large inventories allow the end users to limit work in process and inventory which reduces operating costs. Sterling Seal engages primarily in the distribution and sale of O-rings, rubber seals, oil...

Kent Rubber Supply Co.

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...

McMasters Koss Company

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!

Monroe Seals

Monroe Seals is a manufacturer of extruded rubber and molded rubber, rubber bumpers, extruded rubber tubing and extruded rubber profiles customized and tooled to your specifications. Rubber extrusions as well as silicone rubber extruders are available for a variety of industries and applications.

Seal & Cylinder Source, Inc.

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.

Anyseals, Inc.

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!

GBSA Inc.

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.

Powell/AFP Industries Inc

We are a distributor of leak-free systems such as quick disconnects. Our other hose and fittings include fluid connectors, hose assemblies, tube fittings, gauges, ball valves and metal plastic tubing. We carry Parker Fluid Connectors, Dayco, Noshock, Hedland and other name brand quick disconnects.

Lavelle Industries

Lavelle Industries is a leading manufacturer and supplier of high-quality O-Rings and related products, with a rich history of providing exceptional service and expertise to customers. The company was founded in 1954 and is headquartered in Burlington, Wisconsin.

Lavelle Industries has established itself as a trusted provider of O-Rings, which are used in a wide range of industrial and ...