Jewellers Tools FRENCH CLOCK KEY 5.50mm (size 13) wall mantle bracket winder-Fast Shipping

Description

NEW TOP QUALITY STEEL CLOCK KEY

5.50mm SQUARE HOLE no 13

To establish the exact size of key your clock requires you will need to measure the width of the square winding pinion and purchase a key that is just a little larger. It should be a tight fit to avoid both slipping and wear whilst winding.