▸ Designed to be tough and hard-wearing, our high-performance steel screwdrivers are the perfect choice for all types of work. : Quick change push and pick process increases productivity and doubles as bit storage for the screwdriver QUICK ROTATION CONTROL: Speed and Precision Tactile Zones provide quick rotation control for efficient run down and precision tasks ADDED GRIP TEXTURE: Torque Zone provides added grip texture and geometry for heavy torque applications ▸ These screwdrivers including building, electrical, mechanical, engineering, DIY and home/domestic use and general hobbyists., Manufacturer: JINGYAN