Set of 2 for braking hydraulic union

These wrenches are used to unblock seized or rounded nuts. Ideal for brake pipe connections as a replacement for pipe wrenches, adjustable or other spanners.
More precisely, the revolutionary imprints on the head of this wrench act like spring-hinges to seize and tighten around worn, rounded, corroded and/or undersize brake and fuel circuit connecting nuts. The unique design ensures the wrench can easily access the confined spaces where brake and fuel connections are located.
These wrenches ensure a tight grip on the connection with an increased force on the wrench.
They are the ideal solution for disconnecting hydraulic couplings.