At work today they were going to through away an old frame that a Robot came on. It is made of 1 1/2" X 3 " U channel . I was wondering if anyone made a home built bumper out of U channel and how wide they used ? I was thinking either go with the 3" "tall" or weld two pieces together to make the bumper 6" "Tall " ?
Anyone ever done this ?
Have any pics ?
Thanks,
Raz