Hazet 4550-1718/2 Injection Line Socket Set, 3/8″ Drive, 2 Pieces

For operation of the union nut on the high-pressure line on the injection valve of the common rail injection systems
Set includes two sockets: 17 and 18 mm
12-point socket
Narrow diameter: 17 mm is only 23 mm in diameter; 18 mm is only 24.4 mm
For fuel lines in Mercedes-Benz, VW, Audi, Seat, Skoda, BMW and other vehicles with cable glands of 17 or 18 mm
Slot width: 8 mm
Chrome-plated finish