IDEAL 10 -Pack 1-in W x 0.5-in L Plastic Wall Plate Spacer

Easy to use

Gets the job done. No need to pull out the entire switch. Simply unscrew, pop these behind and re screw . Have used them for all the outlets after tiling three back splashes.

Finally

We all have those outlet or light switch gang boxes that are set too far back. These spacers work great. They're designed so you can insert them after you begin screwing in the outlets or switches. I used them with an outlet extender and was very pleased with the design and ease of use. I am going to keep these on hand all the time.

Easy to Use - Exactly What Was Needed

this is a simple and easy to use product that does exaclty what is needed. I was tiling and needed to raise the oulet to be even with the new level of the tile and this product was simple to use and worked like a charm!