This winding key is designed specifically for antique mechanical grandfather clocks, ensuring a fit and smooth operation. Crafted from durable materials, it features a classic design that complements the vintage aesthetic of your . Ideal for clock enthusiasts and collectors, this tool helps maintain the functionality and charm of your cherished clock. Features - Color: Silver -Material:Steel - Size: 5.30X5.20X0.80cm/2.08X2.04X0.31in -Easy winding: effortlessly wind your antique clock with this precision tool, designed to prevent slipping and ensure a smooth operation every time -Compact design: this winding key is small and lightweight, making it easy to store in your pocket or toolbox without taking up much space -Friendly: the ergonomic design of the winding key makes it simple to use, even for those with limited hand strength or dexterity -Durable material: made from steel materials, this winding key is built to last and withstand regular use -Versatile use: suitable for a variety of mechanical clocks, including grandfather clocks, wall clocks, and music boxes, making it a versatile addition to your clock maintenance tools Package list: Clockwork*2 Clockwork key