The piston hitch is a piece of steel with a nickel-plated finish, it was designed to hook the lifting piston and place it inside the module. Due to its materials, it can perfectly resist a weight of up to 8 kg and provides all the necessary strength to be able to locate the piston so that it does not move or run anywhere after installation. Each package contains a total of 100 units and their installation is simple, they do not need major tools, due to the size of the pieces it is advisable to keep them out of the reach of young children.