The Auto-flexing fuel line sockets can be reach outward
fuel line nut in narrow space!
These sockets have 45° of freedom to reach onto the
direct fuel line nut quickly and easily!
In addition to be auto-flexing function, the socket can tight
the nut without losing torque!
The self-flexing socket was originally designed for fuel lines,
but they can be used wherever you have a hard to reach area.
This includes the 11/13/14/15/17/mm sockets.
This product fits BMW, Mercedes-Benz, Audi, Porsche
and Volkswagen vehicles utilizing Bosch direct injection.