New improved system with reinforced DRBs make this system tough, stable and extremely versatile. The improvisation is the absence of bolts and nuts. It is widely used for filing, in residential bomb shelters, retail mall storerooms, and industrial warehouse. Shelves height are easily adjustable and are designed with load bearing capacities from UDL 150kgs to UDL 300kg depending on shelf size. Metal decking or wood decking option. Special accessories such as hanging bar, side panel and back panel are also available.