Rubber grommet sizes chart
Rubber grommets offer cable protection and prevent wire stripping when you route the wires through your desk. But, they come in different sizes and that’s why you need to look at the rubber grommet sizes chart. The wires can be damaged and that will cause problems to your system. The biggest problem is if the power supply cable gets damaged, then not only that your other components can be damaged, but it can also cause a fire. Things like that are extremely expensive especially if you can dodge a problem like that using grommets. The grommets are mostly used in electronic industry like data centers and offices and the automobile industry as well and the rubber grommet sizes chart is what you need to refer to before buying them.
The grommets can be made from different materials like different types of rubber, metal, and plastic. They are mostly made from rubber but no matter the material that they are made of, they all serve the same purpose just with different subtleties. You can even choose the hardness of the material. They come in different variety of shapes and sizes like squares, circles, or even some special shapes – that’s why you need to look at the rubber grommet sizes chart for reference. The shapes can be custom-made for your taste with your sketch or a suggestion from your architect or interior designer.
They are really easy to install since you just need to press them down and you are done. But how to know if they are the right size Well, the first thing you need to do before ordering is to carefully measure the dimensions of the hole. The width of the hole is one parameter, how deep is the hole is another parameter, and thirdly how thick are the cables that you want to pull through the grommet. With those dimensions, you will look at the grommet sizes chart of your desired shape and color and when you find your dimensions you are ready for ordering. In case there is no match from the chart, we can make custom grommets to fit your needs perfectly.
Rubber Bushing Size Catalog
Compare the bore, groove and flange dimensions of the flanged rubber bushing profile against the panel and mating part.
Rubber Bushing
Use d1, d2, d3, L and t in mm as shown in the flanged-bushing drawing. Match the groove and flange to the panel opening and thickness.

Need a different size? Share your drawing, mating dimensions and intended use to discuss a suitable part.
Discuss Your RequirementsProduct specifications
- Product form
- Resilient insert around a panel pass-through
- Dimensions to confirm
- Panel hole, panel thickness, groove width and central passage.
- Size selection
- Choose the drawing or chart row by its functional dimensions and units; verify mating-part tolerances before ordering.
- Edge clearance
- Check retention in the panel and clearance around the passing cable, tube or hardware.
Need a quote or a custom part?
Send your requirements, drawings or samples to discuss standard and custom silicone rubber parts.
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