Ceiling Mount Box Rail Barn Door Hardware Track Kit 4FT the track edge is smooth

the track edge is smooth and not hurt the hand

5FT Rail(Not One Piece)

Suitable for door thickness: 1

Test beyond 120

sliding motion and quiet operation

Ceiling Mount Box Rail Barn Door Hardware Track Kit 4FT the track edge is smoothReference DimensionCeiling mount barn door box rail fit Max door opening width up to 44" and fit door panel width up to 48"; Door weight capacity 330lbs(150kg); Fit door thickness 1 1. 81(25 46mm); Door height should be floor to ceiling distance minus 84mm(3. 3") (Not included). Heavy Upgraded & Heavy DutyUpgraded aluminum alloy box track and nylon roller, the ceiling mount box rail hanger bearings for barn door up to 330 lbs(150kg). Whether for