The TAURISH Clock Winding & Let Down Release Tool is an essential tool for clock repair and maintenance, designed to safely wind and let down the mainspring of clocks. With a nickel-plated steel construction and a comfortable plastic handle, this tool provides durability and a secure grip during use. It comes with a set of six double-ended key shafts, providing 6 popular imperial sizes (5-6, 7-8 , 10-12), suitable for a variety of clock types. The tool features a universal holder that makes it easy to handle various clock models. Weighing only 0.170 kgs and measuring 6 inches, it's both compact and lightweight, perfect for easy storage and transport. Each key shaft measures approximately 9cm for precise operation, ensuring accurate winding and letting down for clock maintenance. Whether you're a professional clock repair technician or a hobbyist, this versatile tool is a must-have for your toolkit.