With two-wing plastic T-handle. Ergonomic shape enables fast and convenient working. With metal reversing disc and fine-toothed ratchet wheel, length 140mm, drive: 1/4". Return angle 5 degrees Ergonomic design for comfortable working For hand-operated sockets and accessories with square drive as per DIN 3120 - C 6.3, ISO 1174, ball locking device The danger of the tool canting, when carrying out work with extensions, is reduced by the central positioning of the square drive The danger of the tool canting, when carrying out work with extensions, is reduced by the central positioning of the square drive