Two 4WD wheel-bearing adjusting-nut spanner sockets

The L spanner is stronger & less likely to slip off a nut, but it won't work on a self-locking nut. Both are 2-3/8" round spanner sockets with 4 square teeth. Later auto hub locks use a 2-3/8" rounded hex socket.

Owner caption January 2009 · Photo 2500 of 5000