1. The user must be trained before using the product, in order to use the product correctly and ensure safety;
2. For different occasions and application scenarios, choose the correct type, grade and length of Lifting eye bolts;
3. Before use, carefully check to see if there is any damage, if so, replace it immediately;
4. Rotate until it is in close contact with the support surface, and it is not allowed to use the tool plate to tighten;
5. For different types of Lifting eye bolts, the lifting direction should be within the range of the force direction. For example: Lifting eye bolts have national standard, American standard and other standards to ensure that it is within its force range;
6. The maximum lifting weight is the rated load, which cannot be overloaded, otherwise serious consequences will occur;
7. If it is found that the wear exceeds 10% of the diameter of the interface during use, it must be stopped. If it is forced to use, it is prone to safety accidents.
