Deborah O Warner Robins , GA December 15, 2015 The cam on lower hinge was broken Removed door from hinges, top and bottom (wife steadied on x4's. Removed lower hinge replaced cam onto original hinge and presto...all is good. Only the cam that comes with the Hinge was in need of replacement. Discarded new hinge, broken lower cam. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes