Made of chrome steel, drive made of chrome-molybdenum steel, matt chrome-plated, telescopic handle adjustable from 460 - 600 mm in five positions, drive via fine toothing with 72 teeth to 360°, short follow-up from 5°, convenient one-hand switch for right/left-handed operation, with quick ejection via push button, ergonomically shaped three-component handle, for loosening or tightening screws and nut