ERGOTORQUEprecision torque wrench with reversible ratchet head, 1/4'', 5 - 25 Nm. Supplied = assembled. Weight = 0.46 kg. Display type = graduation (mechanical) Actuation accuracy = 3 %. Diameter = 35 mm. Handle = 2-component handle. Height = 18 mm. Length = 289 mm. Measuring range Nm = 5 - 25 Nm. Square drive in inches = 1/4''. Tool holder = ratchet. Tooth = 30 pcs. Product type = torque wrenches. Actuation accuracy: 3% tolerance from the value set on the scale. Repeat accuracy and precision for at least 5000 load changes. For controlled clockwise and anti-clockwise tightening. Clearly audible and palpable torque actuation by quick release function. Double scale with Nm and lbf ft divisions for precise adjustment. Ergonomic and comfortable 2 component handle with soft zone. With textured reversible ratchet head on the square drive for manual pretightening. Includes an Nm micrometre scale with exact divisions for fine and precise adjustment. Large vision panel with magnifying function