1/4", 3 - 15 Nm, Reversible ratchet Automatic short release with clearly audible and palpable click signal when the pre-selected torque is reached, Accuracy according to ISO 6789: +/- 3% Acoustic Click signal Application Left-hand rotation , Right-hand rotation Display Window scale Type Article Version 1/4" Accuracy / tolerance 3 % Main color black Length 195.0 mm Secondary color yellow