What are the specifications and models of a set of socket wrenches?

What are the specifications and models of socket wrenches, a common type of tool?
Socket wrenches generally have the following specifications and models: 1/2 × 10 “× 36T, 1/4 × 6” × 36T, 3/8 × 7-1/2 “× 36T. These specifications and models are distinguished by the size of the square head, the length of the ratchet wheel, and the number of teeth inside the ratchet wheel. For example, 1/2 × 10” × 36T refers to a square head of 1/2 inch, a ratchet wheel length of 10 inches, and a gear with 36 teeth.
The composition of a socket wrench is diverse, consisting of multiple sockets with hexagonal or twelve pointed holes, as well as various accessories such as handles and extension rods. This design makes the socket wrench particularly suitable for turning bolts or nuts that are very narrow or deeply recessed.