12 piece tool set for professional installation and removal of tyre pressure monitoring systems. With torque technology for controlled screw tightening. Hand tool with multicomponent Kraftform grip for high working speeds combined with excellent ergonomics. Five preset tools used to install union nuts on screws and to securely fasten sensor bodies on valves. Two preset valve spanners with values 0.25 Nm and 0.45 Nm. Adjustable Kraftform pistol grip for torques from 4.0 to 8.8 Nm. Fits all common tyre pressure check systems. Secure installation with clear colour coding of set torque values (Beru / HUF®: TX 10 Yellow 1.25 Nm, Schrader®: TX 10 Green 1.4 Nm. Cup® / RTS®: TX 20 Grey 2.0 Nm). The torque screwdriver, preset at 3.3 Nm, handles both union and connection screws for sensors in the Alligator system. Also included: Socket adapter, two bits plus valve counterhold (for use up to 4.5 Nm).