The alloy steel self locking eye hook has the following features
● The self locking structure of the hook will be automatically closed under the situation of load lifting, so that the lifting is much safer.
● It is forged by special alloy steel with high intensity and high toughness, and then it is heat treated;
● It can be matched with G100 chains;
● The performance is increased by 25% compared with G80 products;
● Each workpiece should pass testing at 2.5 times of working load limit;
● 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: plastics spraying;
● Color code: Blue RAL5015.