Steel single end clock winding key Nickel plated single end clock key Swiss Size Metal construction A reliable winding key for clocks. The nickel plating adds elegance and provides some protection against corrosion. The Swiss Size design increases compatibility with a variety of clock mechanisms, making it a practical choice for many models. Made of metal, it is durable enough to endure multiple windings. Key benefits - Function: easy and dependable way to wind your clock - Compatibility: Swiss Size offers broad compatibility with different clock mechanisms - Size and material: steel construction with nickel plating, designed for durability - Performance: built to last through repeated windings use scenarios - Winding a mantel or wall clock that uses a single end key - Replacing a lost key for an antique or family clock - Handy for clock repair projects or routine maintenance This single end clock winding key blends durability with practical usability, suitable for clock enthusiasts and casual users alike.