200 PCS Hollow Rubber Grommet Firewall Hole Plug Assortment, Rubber Grommet kit 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4'', 7/8", 1''

This assortment of grommets are great. The assortment basically covers all sizes to protect wiring or just about any other types of tubing that goes through drilled holes. For a good starter kit you can't go wrong.

As someone who loves DIY projects, this rubber grommet assortment kit has been a fantastic addition to my toolbox. I recently used these grommets while working on an electrical project and they fit perfectly, providing excellent protection for the wires passing through the firewall.One of the best features of this kit is the variety of sizes it includes. It made finding the right grommet for different applications straightforward and hassle-free. I also appreciated the quality of the rubber, which felt durable and flexible, ensuring a snug fit and good insulation.On the downside, organizing the grommets could have been better. A labeled storage case would have made it easier to quickly find the needed size without having to sort through them all. However, this is a minor issue compared to the usefulness and quality of the grommets themselves. This kit is a must-have for any DIYer tackling projects that involve wiring or needing to protect cables and hoses.

These were durable but did not fit what I needed them for. They seemed like a good quality and would have functioned well and I'm sure would have been easy to install if they were the right size for me.

Great assortment in a decent case at a fantastic price. These are very common, useful and frequently lost/damaged. Hard to find at ordinary hardware/home stores.

I needed a rubber gromet and couldn't find one of the correct size so I ordered this kit and now I don't have to scrounge for the right one.

Good quality, excellent variety to cover almost any wire/tube routing through a panel

They do the job. Only needs a few, now I have enough to last my lifetime plus.

Nice selection At a good price