This bi-fold closet door pivot and bracket repair kit includes components constructed of steel and plastic, and fits 3/8 diameter holes. It includes one Prime-Line part N 6543 jamb and floor mount pivot bracket, one Prime-Line part N 6673 bottom pivot, one spring-loaded 7/8 in. diameter Prime-Line part N 6703 top roller guide, one spring-loaded Prime-Line part N 6700 closet top pivot with 1/4 in. diameter pivot, one spring-loaded Prime-Line part N 6672 closet top plastic pivot with 3/8 in. diameter pivot and one Prime-Line part N 6606 top pivot bracket. These repair parts are used on bi-fold doors manufactured by Acme, Alliance, Kenna frame and many others. Use these components to replace damaged or missing hardware to restore a bi-fold closet door system to optimal performance. Used on doors 1 to 1-3/8 in. thick and up to 50 lbs.