Vrupin 188 Pcs Rubber Grommets Kit - Rubber Washers for Wiring - 10 Different Sizes(1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 7/8", 1" Inch)

Easy to install works great

Mostly for protection when used to pass wires though metal panels. Sometimes (rarely) they also work for other purposes when you need to isolate one thing from another. This selection has many useful sizes which increase the likelihood of finding one that will work for your project. Of course it is possible that you may need a size not included in the kit. Some rockets use O-rings many feet in diameter, you won't find one of those in here.

Perfect for need and well made. These flexible rubber grommets are great for use on any exposed metal holes and aid in stopping rust. I use these on my tractor were I had a set of lights that needed replacing but would not fit the prior mounting holes. I also use them for running wire through a hole to avoided chaffing. I just cut a small "X" patten so I can run the wire through the grommet. Good quality and fair price.

The grommets look like they should work and there is a very good selection of different sizes. I haven't used them yet but they look good. I took off one star because it took 3-4 weeks to get here.

Perfect set and variety, much better to buy this than one at a time from local hardware stores!

Good variety of sizes

This product is a fantastic find! It's reasonably priced, making it accessible for most budgets without compromising on quality. The product is exactly as described, and its usefulness cannot be overstated. I've found it to be incredibly practical and efficient in meeting my needs. The attention to detail is impressive, and the performance is on par with more expensive alternatives. If you're looking for something reliable, well-made, and at a fair price point, this is the perfect choice. Highly recommended!

Rubber grommets have no split in the middle for wire entrance and it's very hard to drill a hole in it because of being so rubbery

These were the perfect kit to fit the different sized holes for my screw driver holder

This kit is excellent! The Vrupin 188-piece set offers a wide variety of sizes, making it perfect for sealing or protecting holes in different projects. The rubber material is durable yet flexible, ensuring a snug and reliable fit every time. I’ve used them for various applications, and they’ve held up great, even in tough environments. The organized case makes finding the right size quick and easy. Highly recommended for anyone needing high-quality grommets at a great value!

Great to have in your arsenal

Great product / A++++ / Descent price / fast Delivery

Good selection of grommets, a bigger size choice than my last set.