I swear by those 12v rattle guns not as fancy as say an 18v gun but good and reliable plus they are rebuildable.
I changed the OE sockets cause they were Shite for decent impact ones. As its way too hard for me to use a
wheel brace MY 12v rattle gun is awesome.
Great for off road if you have a stubborn wheel nut, as ET said never failed me yet, always in the Patrol