Introduction to Plum Blossom Wrench

A plum blossom wrench refers to a wrench with flower rings on both ends, and the flower garlands on both ends are not the same size. For example, 12-15, 24-32… are easily seen in real life. From the side, the rotating bolt part and the handle part are staggered. This structure is convenient for disassembling and assembling bolts and nuts in recessed spaces, and can provide operating clearance for fingers to prevent scratches. Used in supplementary tightening and similar operations, a ring wrench can be used to apply high torque to bolts or nuts. The plum blossom wrench comes in various sizes, and when using it, choose a wrench that is the same as the nut or bolt.
The two ends of the plum blossom wrench are in a flower ring shape, and its inner hole is formed by two regular hexagons that are concentric and offset by 30 degrees from each other. Many plum blossom wrenches have elbows, with common angles ranging from 10 ° to 45 °. When viewed from the side, the rotating bolt and handle parts are offset. This structure is convenient for disassembling and assembling bolts and nuts in recessed spaces, and can provide operating clearance for fingers to prevent scratches. Used in supplementary tightening and similar operations, a ring wrench can be used to apply high torque to bolts or nuts. The plum blossom wrench comes in various sizes, and when using it, choose the wrench that corresponds to the size of the bolt or nut. Because the wrench jaws are double hexagonal, it is easy to assemble bolts/nuts. This can be reinstalled in a limited space.
When using a ring wrench, hold the connection between the ring wrench and the bolt with your left hand, ensuring that the ring wrench is fully engaged with the bolt to prevent slipping. Hold the other end of the ring wrench with your right hand and apply force. The plum blossom wrench can completely surround the head of bolts and nuts, so it will not damage the bolt angle and can apply large torque.
When turning, it is strictly prohibited to put the extended pipe on the wrench to increase the torque by extending the length of the wrench, and it is strictly prohibited to hammer the wrench to increase the torque, otherwise it will cause damage to the tool
It is strictly prohibited to use a ring wrench with cracks and severely worn inner holes.