The complete set of a socket wrench is composed of various socket components, socket heads, transmission accessories, and connecting parts, which are used for tightening and dismounting hexagon head bolts and nuts, especially suitable for occasions where the working space is narrow or deep. In order... read more
Mechanical parts refer to the inseparable basic units that make up the machine, such as bolts, screws, keys, belts, gears, shafts, springs, pins, etc. Mechanical parts are divided into general parts and special parts. General-purpose parts refer to parts that can be widely used in various machines... read more
1. Tools should be kept by a dedicated person, and easy to check and repair. 2. When dangerous tools are borrowed and distributed, protective equipment shall be distributed at the same time. 3. Various tools should be stored in a fixed place. 4. All tools should have recorded data, including purchas... read more
Generally speaking, people usually know about the maintenance of machinery and equipment or dangerous items, but they often neglect and take care of the use of hand tools. As a result, the proportion of injuries caused by hand tools is more than that of machines. Therefore, the maintenance and manag... read more
1. Direct factors of injury caused by hand tools: ① Impact or impact: The used tool flies out of control or loses the balance of the body, causing it to hit the worker or nearby colleagues. ② Cut: Cut by the cutting edge, burr, or sharp corner of the tool. ③Splash: The substances produced during wor... read more
