What if I have a hanging shutter louver? If the louver is disconnected and drooping from the frame, you probably have a busted louver pin. To repair this you need to take out the pin from both the louver and the stile with a pair of needle-nose pliers or a utility knife. Once everything is withdrawn, put the replacement pin base into the same hole in the shutter stile, then direct the louver onto the pin. To acquire replacement louver pins at no cost, just call us at 248-429-9294.