Product details:

High Quality Material SMARTSTANDARD sliding barn door hardware is made of solid steel with fine black powder coated surface. It can ensure anti-corrosion and years of beauty and longevity. Door weight capacity: 220 lb; fit for door width up to 36"; fit for door thickness from 1 3/8'' to 1 3/4''. Excellent Industrial Design The superior quality bearing has been passed the test of opening - closing for 100,000 times to ensure the stability and fluency of the move. A classic barn door not only saves space, it also allows the ability to open up multiple rooms without the annoyance of a swinging door. Package Includes Each kit comes with all necessary hardware as you see in the pictures, including 3.0FT Rail*2, Rail Spacer*5, Roller*2, Door Stopper*2, Anti-jump Block*2, Floor Guide*1, Hex Key*1, screws and bolts. (Suitable for 16 inch stud.) TRACK AND HARDWARE ONLY, DOOR NOT INCLUDED. Why SMARTSTANDARD With 1/3 of the market price, you can get the same quality products here! Premium quality hardware kit are provided along with a completely turnkey experience.