These RED ROOSTER screwdrivers have a large torque range, high precision, low vibration and sound level and a very ergonomic design. The coupling is specially designed and combines low reaction forces with high torque repeatability. Throttle with lever, so called “Lever start type”. Pneumatic tools are designed specifically for the assembly industry, where threaded fasteners are used. Optimal for all applications, thanks to its wide range of rotational speeds. Low speed for plastic and hose clamps, high speed for machined screws.