Laxdad83, Thank you for your thoughts on the 48 in. to 60 in. Sliding Shower Door Track Assembly Kit in Chrome. I am so sorry that you have experienced challenges after installation. I have passed your comments along to one of our Delta Shower Door Specialists, and they will contact you directly to help reach the best resolution. Again, I apologize for the inconvenience, and I do appreciate your feedback. Best, Victoria at Delta Shower Doors