I'm trying to mount my Hi-lift jack in the bed of the truck. I purchased a Hi-Lift 4xrac mount and was going to mount the jack inside the bed on the passenger in the indention. What I'm trying to figure out is how do you screw into the metal without drilling through the bed? Will using short screws into the sheet metal of the bed hold the jack? Are there any kind of nut insert that will work in the wall of the bed sheet metal?