This Teng 1/2” drive steel reinforced fibre ratchet handle features 45 teeth (8 degree increment), quick release & flip reverse functions. It is also equipped with a new style bi-material handle for a more comfortable grip. The design protected ratchet (24583ROC) is not only lighter & just as strong but it is more comfortable to use than regular ratchets. The ratchet meets or exceeds all internationally recognised quality & torque specifications. It is manufactured to DIN 3122D standards.