Banged up, stripped nuts? Time to replace them. Having a wheel fall off mid slide is never fun, make sure to keep an eye on your nuts and if you can tighten them with your fingers, that means the thread lock is gone and you need new nuts!
4 AXLE NUTS & 2 KINGPIN NUTS — Four 5/8"axle nuts & two 3/8" kingpin nuts; enough for a pair of trucks
DON’T LOSE A NUT — These nuts have internal nylon thread lock to keep your nuts from coming off!