Popular international traders offers a wide range of modern tools. Torque handles, model 2851 wiha torquevario comes with variable torque setting. Without scale, torque is continuously variable via torquemeter; tested in accordance with en iso 6789, bs en 26789, asme b107.14m, tolerance ±6 per cent [traceable to national standards]; audible and perceptible click when the pre-set torque has been attained; handle with hard and soft zones for a particularly ergonomic grip; handle sizes proportioned to the torque ranges; and torque-setter setting tool also supplied. Packed in a durable plastic box.