Used for Installation and Removal of Normal, Damaged or Corroded Nuts.
Double-ended design features a 6-point hex on one side and left-hand twist spiral with sharp edges on the other side, that firmly bite stripped nuts without slipping.
Impact rated sockets are chrome moly steel.
Includes:1/2" drive 3" extension, 17mm, 18mm, 19mm, 21mm, 22mm, 24mm and 27mm.