Pro 4' x 8' Overhead Garage Storage Rack

1.Reinforced hanging garage storage wire deck design guarantees high load capacity up to 800lbs.
2.With a 22'' to 40'' ceiling drop-down height,FLEXIMOUNTS provides up to 105 cu. ft of space.
3.This overhead storage rack fits all ceiling joist spacing ≤ 24",if joist spacing > 24",only fits the ceiling spacing of 48".
4.Can NOT be mounted to metal wall.Suitable for wood studs/joists and concrete wall.