G100 SPECIAL EYE GRAB HOOK WITH SAFETY PIN

The locking pin grab hook has the following features
● It can adjust the length of chains;
● It has a safety pin so that it is safer;
● We should carry out sampling and 20000 times of fatigue testing;
● We should carry out strict sampling and breakage testing for each batch of products;
● We should carry out 100% magnetic powder flaw detection;
● 100% of the pin should be tested to ensure that they have the same hardness;
● Surface treatment: power plastified