[Space Saving Design]:The door sliding can be pushed and pulled to ,effectively saving space in your home or office.Ideal for closets,cabinets,and other compact space [Weight Capacity]:This folding Door Slide Rail Track hardware is recommended for doors weighing less than 14kg,ensuring smooth for operation and longevity of the side [With Hinge]:The hinge hole is 40mm with an edge distance of 5-10mm [Material]:Made from cold rolled steel,this top mounted retractable sliding rail is sturdy and designed to withstand regular use [Application]: flip up door sliding trail is suitable for dressers,household cupboards,lockers,cabinets,bookcases,kitchen cabinets,corner cabinets,etc, Manufacturer: CYDZSRA