Size
The main size of the container for tools. Inches are traditionally used for this designation, and the length is usually indicated as the main size. This information allows you to evaluate the "weight category" of the product as a whole, as well as to determine whether it is suitable for a particular instrument of large sizes. At the same time, the characteristics usually indicate the overall dimensions on all three main sides (in millimetres), however, it is more convenient for many craftsmen to use the size designation in inches.
For kits (see below), this paragraph indicates the dimensions of all containers supplied in the kit.
Detachable tray
The presence
of a removable tray in the design of the container for tools (usually a box — see "Type").
The tray is an open platform — usually with recesses for easy placement of tools. On such a platform, you can lay out the items necessary for work, so that each time you do not climb deep into the box behind them; this is especially useful when tools need to be changed frequently during operation. And after hours, the tray is loaded into the box along with the tools, usually to the very bottom; in some models, the design of this “second bottom” is such that it can be quickly removed along with the entire contents of the box.
