[SPECIFICATION] 4 Cluster Hook Grade 70 5/16 with yellow chrome finish. Breaking strength of 16,200lbs with a working load limit of 5,400lbs. [HEAVY DUTY] Use with G70 5/16 G40 3/8 chain to connect to the cluster hook. Forged and heat treated for added strength and durability. [HOOKS] Cluster hook will come with a J hook, T hook, and R hook, connected by 3 chain links. [RECOMMENEDED] Used on different types of vehicles to tow and secure during transport. Connect the cluster hook to your straps or other hooks. Boxer Tool Cluster Hook RTJ G70 Towing, J Hook, T Hook, and R Hook - Heavy Duty Wrecker Hauler Tow Towing Truck Chain