Description Made of steel material, and with fine workmanship, the clock winding key is , exquisite, anti-scraping and wear-resistant. Easy to insert and remove, perfectly fit for your clock. Simple elegant design meet all your need. Good choice for your clock. Features -Color:As Shown -Material:steel -Size:6.80X5.20X0.50cm/2.67X2.04X0.20in - Steel material, , not easy to be damaged or deformed, sturdy and , strong toughness. - The winding key is used for the old mechanical stand clock. Perfect for most old mechanical desk clocks and wooden clocks. - Stable, high hardness, easy to use, both individuals and professionals can use. - Small size, light weight, and will not take up much space. Very convenient. - The reasonable length and structure design are more in line with the comfortable grip during operation and serve you better. Steel material, , not easy to be damaged or deformed, sturdy and , strong toughness. The winding key is used for the old mechanical stand clock. Perfect for most old mechanical desk clocks and wooden clocks. Stable, high hardness, easy to use, both individuals and professionals can use. Small size, light weight, and will not take up much space. Very convenient. The reasonable length and structure design are more in line with the comfortable grip during operation and serve you better.