The front glide is located at the front of the dryer and the drum rides along it. If you hear a metal-on-metal noise when your dryer is running, your front glide may be worn out and may require replacing. This front glide kit comes with a blue plastic glide, a brown cork pad, and two metallic rivets. Two kits are required per appliance. While you have the front bulk head removed for this repair, you may want to inspect the felt that lines it. If the felt is damaged, it is recommended that you replace it at the same time. You will need a rivet tool for this kit, as well as a stubby Phillips screwdriver, a 5/16 nut driver, and a drill with a 1/8-inch bit.