To assemble the expandable kitchen cabinet organizer shelf, fasten the 4 screws provided. The nuts are pre-welded on the frame, simplifying the assembly process. This should take only a few minutes to

15.5 to 25.5 Inch Expandable Kitchen Cabinet Organizer Shelf, 2 Pack 30 LBS Heavy Duty Adjustable Kitchen Counter Storage Shelves Organizers,Stackable Small Storage Shelf Rack For Cabinet Cupboard