I'm not sure why the photo rotated itself...ANYwho, this is the homemade locker in my truck. Its good for budget, but it does lock your axles together...meaning they wont come out now. But I don't plan on keeping that rear end in the truck forever so it'll do. Welded up the carrier pin to the carrier, the pin screw, and all the spiders are welded up nice and tight. I'm glad I know pipeline welders! I run a 235/75R15 tire on factory Chevy rally wheels, which actually handle pretty well with the locker, it barks the tires a bit around tighter turns but it does one hellacious burnout!