Attach your Commercial fence panel or Hand Rail to any existing structure using the My Yard Commercial Mounting Brackets. Brackets come with self tapping screws to attach the horizontal rails of your fence panel or hand rail to the structure. If attaching one side of a fence panel to a structure you will need to order 3 brackets unless you have selected the Border Collie Style in which you will only need 2. All hand rail will only need two brackets for each end of the hand rail.