Dewalt DWMT19232 12 Piece Reversible Ratcheting Wrench SetsDewalt DWMT19232 The 12 Piece Full Polish Reversible Ratcheting Wrench set offers a variety of wrenches for any user need. These wrenches have 72 teeth for a 5 degree arc swing. Features 12 Piece Reversible Ratcheting Wrench Set Stamped hashmark pattern on wrench handle provides added grip points 15 degree offset open end allows an increased range of arc swing in tight spaces Stamped markings provide permanent visibility and prevents wear over time