[Features] · Split-lid cantilever type tool box with built-in trays that unfold on the left and right sides when the case is opened, allowing the user to sort and check the stored items at a glance. · The built-in handle features a new mechanism where the case can be carried simply by lifting the handle out from its resting position, and once the handle is let go it falls back flat into its resting position. As there is no need to pull up or push down the handle, the case can be carried around speedily. · The built-in handle is made of lightweight and durable aluminum die cast for a sharp look, with the parts of the case that can come in contact with hands rounded to make it easier to carry. · This case includes 4 trays in total; 2 portable removable carrying trays on the left and right sides of the upper tier, and 2 fixed trays on the left and right sides of the lower tier. · The corners employ rubber pads to prevent damage to the vehicle trunk, flooring, etc. · This case can be locked with a padlock or other similar type of lock. · It made of steel and weighs 7.1 kg. · This is a service part for the Aluminum Socket Holder (EHBA210, EHBA310, EHBA410).