NBR 30 To 90 Shore A Rubber Grommet Firewall Hole Plug

What is Rubber Grommets?

Rubber Grommets are also known as Rubber Grommet Plug, Rubber Hole Grommet, Rubber Wire Grommet, Rubber Cable Grommet and Electrical Rubber Grommets etc. Rubber Grommets are used to protect a wire, cable, tube or various other objects when they need to be passed through metal, plastic or any material that may damage the outside surface of the objects. Rubber grommets are manufactured in a wide variety of sizes and shapes for different purposes.

If you are not sure what Rubber Grommet shape and material is best for your application, please contact Better Silicone Rubber. We are a Rubber Grommets Manufacturer and we can make a recommendation. Our team has extensive experience in designing Custom Rubber Grommets for a variety of applications.

What is Shape of Rubber Grommets?

Why Choose Rubber Grommets?

• Electrical and temperature insulation

• Abrasion and tear resistant

• Limit mechanical vibration

• Resistant to corrosion

• Sealing against air, dirt, and water

• Weather resistant for UV Light & Ozone

• Improved product durability

• Easy installation&Low cost

What is Function of Rubber Grommets?

• Wire pass through grommets

• Vibration Dampening / Mount Assemblies

• Finishing Components

• Sealing

• Insulation

• Spacers

A grommet is a ring inserted into a hole with a groove or collar to hold it in place

They may be used to prevent tearing or to cover sharp edges of the punched or cut hole

What are Rubber Grommets Material Selection ?

• SBR Rubber Grommets

• EPDM Rubber Grommets

• Natural Rubber Grommets

• Nitrile Rubber Grommets

• Fluorosilicone Rubber Grommets

• Silicone Rubber Grommets

• Special Grade material available as per customer's request

What is Structure of Rubber Grommets?

E - Rubber Grommets groove width should approximately match the thickness of the installation wall.

B - Rubber Grommets groove diameter should approximately match the installation hole size.

A - Rubber Grommets outside diameter, C - Rubber Grommets bore diameter and D - Rubber Grommets overall thickness are typically less critical depending on the application.