Product Review

Material:Steel,Nylon,POM,Rubber
The main material is steel
The spoke wheel is nylon material to reduce the noice during sliding
The floor guides,Anti-pads are POM
Stoper's half material is rubber(to reduce the noice when wheel hit with stops)

Track had been pre-drilled 16" apart holes,can be used for 16" apart studs wall
Track's two ends also pre-drilled small screw holes,small hole plugs will be offered
The spoke wheel kit require at least 7 4/5" space from top of the door to the ceiling,pls check if you have enough space before order