8ft Heavy Duty Sliding Barn Door Hardware Kit(J Shape)

Package Includes:?Barn Door Hardware Kit including 8ft Rails(4*2ft), 5x Rail Spacers, 2x Roller, 2x Door Stop, 1x Floor Guide, 1x Hex Key, 1x Installation Notes; All other necessary hardware is included as you see in the pictures.How to install door hardwareStep 1: mark and drill holes at the corresponding positions with diameter of M8 and depth of 30mmStep 2: install the track, make sure the track is installed on the horizontal lineStep 3: install the roller on the doorStep 4: install the anti bounce device and rotate it to the outside of the door top edgeStep 5: hang the door on the track and adjust the anti bounce device under the track to prevent the roller from jumping out of the trackStep 6: install the floor guide rail (need to slot the bottom of the door in advance)Step 7: install the stop, tighten the screws, and the installation is completed