WERA 838 RA R M Bitholding Screwdriver with Ratchet functionality Apparel ENVIRONMENTAL Road Safety ENVIRONMENTAL There’s no data connection required on the trail 5mm Handle • Bitholding screwdriver with Rapidaptor quick release chuck for bits with 1 4″ external hexagon drive as per DIN ISO 1173 C 6 3 and Wera series 1 and 4 • Ratchet mechanism integrated in the handle • The integrated ratchet with fine toothing ensures fast and safe working • High working speed: The ratchet mechanism allows to “spin” when screwdriving • Ergonomic intuitive switching to clockwise counterclockwise or position 0 • Rapidaptor holder for rapid bit change • For bits with 1 4″ external hexagon drive as per DIN ISO 1173 C 6