4-piece Special Truck Socket Set

– sockets for working on the nozzle holder
– socket 1/2" drive , 4-tooth, length 72 mm,
  fits Mercedes series: 
  OM 401/421, 403/423, LA, A, 470
– socket with 32 mm outer hexagon, length 70 mm,
  4-tooth with internal thread  M14 1.5 mm,
  fits Mercedes, Neopplan, Setra
– socket 1/2" drive, 3-tooth,  length 120 mm,
  fits Mercedes, MAN
– socket with 32 mm outer hexagon, length 120 mm,
  4-tooth, fits MAN, Mercedes