Proxxon-Industrial-Micro Click-MC5-Torque-Screwdriver-Proxxon-23347-P-The-Proxxon-Industrial-Micro Click-MC-5-torque-screwdriver-offers-an-automatic-quick-release-when-tightening-screws-&-emits-a-clearly-audible-click-when-the-set-torque-has-been-reached-The-torque-can-be-pre-set-by-turning-the-knurled-ring-at-the-end-of-the-handle-&-fixing-it-by-sliding-it-into-position-P-Proxxon-Industrial-23347-Micro Click-MC5-Torque-Screwdriver-1-0-5-0 Nm