Custom Rubber Grommets and Bushings

Custom Gasket Mfg. is a leading supplier of high-quality rubber grommets and bushings.

Our company’s reputation for excellence has been built on our ability to provide our valued customers with the most effective manufacturing solutions to meet their most demanding applications. Our main objective is to continuously exceed our customer’s expectations by providing them with high-performance gaskets and sealing products, competitive pricing, on-time delivery and exceptional customer service. Custom Gasket Mfg. is committed to consistently meet all of your blueprint specifications and tolerance requirements.

Custom Gasket Mfg. specializes in precision molded rubber products, including custom rubber grommets and bushings. Since “stock” grommets and bushings do not always meet your requirements, we are committed to understanding our customer’s need to create customized grommets or bushings based on blueprints and requirements for their specific application.

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Rubber Grommets and Bushings

Custom Rubber Grommet and Bushing Materials

Custom Gasket Mfg. has the ability to provide custom rubber grommets and bushings in almost every size, shape, and material specification. Although our focus is on custom designed, small or large run custom rubber grommets and bushings, Custom Gasket Mfg. also possesses most standard size grommet and bushing tooling, as a result of our production of standard sizes over the years. Custom Gasket Mfg. prides itself in its ability to consistently provide precision rubber grommets and bushings guaranteed to meet your most stringent requirements and function perfectly within your application. The rubber molding tolerances for rubber grommets and bushings are complaint with rubber molding industry standard RMA A2 Precision tolerances.

Rubber Grommet Process

Custom Rubber grommets

Rubber grommets are essentially rubber molded circular parts which are placed around drilled or punched holes to an opening in a surface. Rubber grommets mechanically protect against sharp edges providing a cushion of protection for the items which passes through the surface material. They protect surface openings from tearing or breaking wire, cable, tubing, piping, hoses, air lines, rope, etc. In addition to limiting wear, many grommets also serve as seals. Rubber bushings are more versatile and are used for a variety of functions including: shock absorbers, vibration insulators, abrasion resistors and seals.

Rubber Grommets and Bushings - Industry Applications

Custom Gasket Mfg. provides a wide selection of custom rubber grommets including:

  • Insulation Grommets
  • Vibration mount Grommets
  • Mounting Hole Grommets
  • Panel Grommets
  • Cable Grommets
  • Wire Grommets
  • Split Grommets
  • Compression Grommets
  • Blind Grommets
  • Extended Neck Grommets
Custom Grommet

Custom molded grommets and bushings are often used in industries such as commercial, medical, industrial, aerospace and communication. They are used in common applications such as:

  • Appliances
  • Motors
  • Tools & Instruments
  • Boats
  • Cars
  • Trucks & Trailers
  • Electronic Equipment
  • Toys
  • Solar Equipment
  • Pumps

Custom Gasket Mfg. works directly with OEM’s and aftermarket manufacturers to assist in the development of custom rubber grommets and bushings in a wide selection of rubber compounds. The hardness of rubber typically ranges from 30 to 80 durometer, Shore A. The most common rubber compound and materials we use include:

Please visit our gasket materials page for more information on our extensive selection of materials.

For more information on custom rubber grommets and bushings or to speak with one of our knowledgeable professionals, please feel free to Contact Us or complete our online Request For Quote form.

Call 800-985-6750 or email your inquiry to