Wera 9524 Photovoltaic Set 1, 7pc, 05136043001Key Features Screwdriving tool set for installing photovoltaic systems Includes 2x 9108 installation tools for MC4 solar connectors (Multi Contact) Includes 7442 adjustable torque screwdriver (3. 0 6. 0 Nm) with pistol handle Includes Rapidaptor 889 4 1 F bitholder with fast rotating function for a particularly quick return movement without having to remove the tool during clockwise torque operation Includes Joker 6003 ring spanner, particularly