Ricardo R New Rochelle , NY May 27, 2016 One of my glides broke where they are riveted First I had to remove the right glide that had 2 screws. with a T-20 star bit. Then I did the same to the left glide . replacing both glides I just reversed the process. 2 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes