4Pcs Black Mechanical Clock Winding Keys

Suitable length, no burr, can be used with confidence, is a good choice for clock repair tools. Easy to operate, comfortable grip, save time and effort, bring you convenience. Light weight, suitable size and reasonable structure, very suitable for personal or professional use. Using excellent iron material, this clock winding key has excellent durability and practicality. The size is portable and suitable for home use. It is a good repair accessory for antique clocks at home. Color: Black Size: 5.2 x 5 x 0.8 cm Product List: 4* Floor clock key