Chromium Molybdenum steel black phosphate finish.
Thin wall impact sockets are designed to allow easy access to recessed wheel nuts where space is limited.
Flip sockets give more sizes with fewer sockets.
Comes in storage case.
Includes:
1 Pc - 17mm x 19mm Flip Socket
1 Pc - 21mm x 22mm Flip Socket
1 Pc - 3/4" x 13/16" Flip Socket
1 Pc - 7/8" x 15/16" Flip Socket
1 Pc - 3" Extension Bar