Review on BAKFlip F1 Hard Folding Tonneau Cover For 2014-2018 Chevy/GMC Silverado/Sierra Limited/Legacy & 2015-19 ALL 8' 2" Bed (97.8") - 772122 by Shawn Torres

Acknowledged, I am not the mechanical type. The rails mounted easily to the bed, but when the cover itself was in position the elevator bolts didn't align to the mounts. To fit I had to relieve metal from the holes and make the connection. In the process, I damaged the threads on the elevator bolts. Email to BAK customer service has not been answered for one week. I would suggest 2014 chevy owners shim the rails to truck mounting process to gain proper alignment. The product is great. Other models not likely to have this problem.