The dewalt dwst1 75668 toughsystem wheeled toolbox features a unique lid opening design with a rotating handle that enables maximum storage volume the lid is non detachable it has an ip65 rated level seal water and dust protection to protect your tools whilst in storage the integrated side latches enable stacking of various modules and there is a padlock eye so tools can be stored securely the toolbox is equipped with a bi material telescopic handle that has a wide gripping area for pushing and