What is the safe maximum included angle recommended when attaching more than 1 sling to a hook?

The safe maximum included angle recommended when attaching more than one sling to a hook is 90°. This is important to ensure that the load is evenly distributed among the slings, which helps to prevent potential failure or slippage. When the angle exceeds this limit, the slings can experience increased forces that may compromise their strength, leading to the risk of equipment failure or accidents during lifting operations.

By maintaining an angle of 90° or less, operators can minimize the risk of excessive load on any single sling and ensure that the lifting configuration remains stable. This angle allows the workload to be effectively shared among the slings, reducing wear and potential for damage and ensuring safe lifting practices in accordance with industry standards.