The hardware kit already includes 2 floor guide for a standard 2 door bypass kit. It is a dual clip style of guide so it can either work as a fin style guide and fit into a mortised line in the bottom of the door or they can be placed on either side of the door in a "cradle" setup. Depending on the range of motion of each of your doors, you may need to order additional guides to ensure that your door is always "in" a guide when rolling along the track. Our guides can be found on the Floor Guides Collection Page and are purchased separately.