High Quality: We specialized in sliding door and hardware for many years. Our barn door hardware is made of high quality carbon steel with frosted black surface. There is no need to worry about quality. You get what you pay for.
Door Weight Capacity: 180 LB, Track length 51-3/16″,fit max door leaf width 11-3/4″;Thickness: 1-3/8″~1-5/8″. The distance from top of the door to the top of the roller is 5 5/16″. All nylon wheels have been tested beyond 100,000 rolls.
Deatil Installation Steps: We provide step-by-step graphic and text instruction. All measurements in inch. It is very easy for you to take a reference during the installation.
Package Included: 1x 4.3FT Rail, 4x Rail Spacers, 4x Rollers, 4x Roller Brackets, 2 Fixed Connectors, 2x Floor Guides, 3x Hex Key, 2x Sealing Strip; All other necessary hardware is included as you see in the pictures. （DOOR NOT INCLUDED.）
Perfect after-sales service: If there is any part missed or broken, feel free to contact me, we will ship the parts to you the first time.