Whenever you are using the device, you should always make sure that you are aware of and adhere to the listed weight limit. While they are very strong, they can fail if you are trying to lift a weight that’s greater than the device’s capacity. After you’ve attached the cable to the items you need moved or lifted, you can use the lever winch to draw the cable through the device, and the ratchet will help to keep it in place. This makes pulling and lifting easy.