What Other Commonly Used Wrenches Are There For Power Fittings?

Connector Insert What other commonly used wrenches are there?
Other commonly used wrenches include fixed wrenches, box wrenches, socket wrenches, and hexagon wrenches.
Fixed wrench: Also known as a rigid wrench, its opening width cannot be adjusted. There are two forms: single-end opening and double-end opening, which are called single-head wrench and double-end wrench respectively. The specifications of single-end wrenches are expressed in opening width, and the specifications of double-end wrenches are expressed in opening width at both ends (unit: mm), such as 8X10, 32X36, etc.
Plum wrench: All are double-end forms, its working part is a closed circle, and there are 12 hole types in the closed circle that can match hexagonal head screws or nuts. It is suitable for occasions where the working space is small and it is inconvenient to use wrenches and fixed wrenches. Its specification expression method is the same as that of double-end wrenches.
Combination wrench: One end of the combination wrench is the same as the single-end wrench, and the other end is the same as the box wrench. Both ends are suitable for hexagonal head screws or nuts of the same specification.
Socket wrench: A socket wrench is composed of a set of plum socket heads of different sizes and some accessories. It can be used in situations where it is difficult for ordinary wrenches to access screws and nuts.
Hexagon wrench: It is used to rotate hexagon socket screws. Its specifications are expressed by the size of the opposite sides of the hexagon. The smallest specification is 3mm and the largest is 27mm.