I have a hoist that I would like to hang from one of the pipes. It will lower and raise a disco ball. The total weight is about 25 pounds (20 for the hoist, 5 for the ball). The brackets that came with the hoist will not fit over the pipe. Would something like the piece below be strong enough to hold? I would use two of them, and also have two safety cables wrapped around the hoist (there are places they can go without getting in the way of the machinery).