Browse in-depth charts on o-ring and sealing product sizes to find the right seal for your application. View Guide

The dimensions shown in our size chart include inside diameter, outside diameter, groove diameter, groove width, and overall thickness. You can use the search functionality to look up a singular product you’re interested in, which simplifies things in a major way.

We offer customization of materials, colors, hardness, and temperature resistance. FREE samples are available for testing. Contact us for more details! All dimension are in mm.

Our standard shape rubber grommets are designed to be pushed into holes to protect wires, cables hoses and anything else passing through from damage and vibration.

In the chart below we have provided exact measurements for inside diameter/outside diameter/depth. For size 12, we carry both size #12 and size #12L, both have same inside diameter but 12L is wider overall. We now carry size #15 …

Grommet Size Hole Size Flange Diameter Overall Length Neck Length Inch Mm Inch Mm Inch Mm Inch Mm #XX00 1/8 3.4 0.28 7 0.16 4.1 0.13 3.4 #X00 11/64 4.4 0.33 8.5 0.20 ...

So, it is necessary to follow the standard and accurate rubber grommet sizes chart. This method is actually the most appropriate one to measure the accurate sizes of grommets.

MI’s standard line of rubber grommets includes 123 different size options made of durable high grade SBR rubber (the same base elastomer of most tires), which is engineered to resist abrasion, tearing, ozone and weather-related aging, and moderate petroleum product resistance.

In the chart below we have provided exact measurements for inside diameter/outside diameter/depth. For size 12, we carry both size #12 and size #12L, both have same inside diameter but 12L is wider overall. We now carry size #15 …

What grommets work with the FASNAP® PM5 machine? The FASNAP PM5 machine sets self-piercing grommets up to size 300 (#4). What are the different benefits of metal grommets, rubber grommets, and plastic grommets? Rubber and plastic are impervious to corrosion but metal grommets are much sturdier.