I used them for the wiring I wanted to run through the outside wall of my house. This is a good area for any job that requires plugging a small hole. I used a precision knife to cut a cross shape down the center and pull my wires through and it closed nicely around the wires. Oddly enough, I found a use for them that I didn't expect. After cutting the cross down the middle, I fed the glasses ear tips through some smaller spacers and moved them to where they would hold my glasses in place. They were also reasonably priced!
Edward Tools Grommet Kit Rustproof
9 Review
Cal Hawk AZGA125 Grommet Assortment Electrical: Complete your Electrical Projects with Versatile Grommets!
9 Review
CargoLoc 82473: Secure 🚚 Your Cargo With 10 High-Quality Grommets
11 Review
🔧 Efficient Handheld Grommet Punching Machine by BIZOEPRO
10 Review