Features 100Nm large torque system high speed powerful power and effective protection against machine damage caused by excessive motor temperature R F Positive and Negative Design R F positive and negative design easy to disassemble Large capacity lithium battery easy charging and long battery life 3 8 Square Head 3 8 manganese steel spindle The metal balls are accurately clamped and the sleeve can be removed without being removed 3cm Nose Width The width of the nose is only 3CM suitable for small space operation electric pre tightening and manual reinforcement LED Working Light Design LED work light automatically lights up during work making it easy to work in the dark Wide Range of Uses Truss installation Wedding stage construction car repair mechanical maintenance Specifications Name Right Angle wrenchColor Green BlackCharging Voltage Universal voltageMaximum Torque 100N mBattery Voltage 42VHead Size 3 8 10mm Angle 90°Product Size 310x70mmUses truss installation stage construction car repair Package Included 1 x Right Angle Wrench Ratchet1 x Charger1 or 2 x Li Ion Battery Optional 1 x User Manual