Maxrac® Ezlock Pallet Racking System offers greater flexibility in the adjustment of beam levels with 50mm increments using 5 hook end connector. Apart from providing greater adjustability in beam location, the new connectors have an enhanced load bearing.Ezlock is designed in accordance to the latest FEM ( European Federation of Materials Handling and Storage Equipment ) standards. It also meets AS4084-2012 Australian Code for Steel Storage Racking. Ezlock Upright