Hardware works with doors of 1-1/4" to 2 " thickness. We tested 250lbs on one door (2hangers) one track and it held fine.
We estimate the track and hangers will hold 350 or more lbs if installed correctly into studs. The item "Vintage sliding barn wood door hardware rustic barn sliding track 6/7/8/9/10/12" is in sale since Saturday, July 22, 2017. This item is in the category "Home & Garden\Home Improvement\Building & Hardware\Doors & Door Hardware\Other Door Hardware".The seller is "veym2413" and is located in Orem, Utah. This item can be shipped to United States, Canada.