DeWALT DS450 Mobile Storage Box part of the well named DeWALT TOUGHSYSTEM range, high quality storage box with a large capacity plus industrial quality 180mm wheels to take on rough terrain across the work site. DS450 Storage Boxes come with a telescopic handle, anti rust metal latches, side handles for easy and safe carrying, IP65 level seal for water and dust protection plus padlock eye for increased security. This set includes an additional DS300 Deep Toughsystem Toolbox along with the DS150 Standard Case. Both of which can be removed from the trolley Dewalt Tower Includes Dewalt DS450 Toughsystem 2.0 Mobile Storage Box with Handle Dewalt DS300 Toughsystem Deep Carry Case Dewalt DS150 Toughsystem Carry Case.