Oh for Pete's sake. You don't need to buy a special device to manipulate truck tires. Sometimes I have a little trouble aligning wheels up with the studs by hand. So all I do is park my butt on the ground, use my feet to lever the tire up off the ground, and align the holes in the wheel with the studs with both hands. It's easy. (Your legs carry you around all day and are much stronger than you think.) This method puts your eyeballs at stud level, so you have a perfect view to solve the alignment "problem." I am 66 years old (soon 67), I'm only 5'8", and weigh only 160 pounds, and when I occasionally can't get the alignment right by hand this method works first time every time.