2.50 - 5.25mm Brass Crank Vienna Style Key

NEW TOP QUALITY BRASS & WOOD CLOCK CRANK KEY

from 2.50mm to 5.25mm

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.

2.50 - 5.25mm Brass Crank Vienna Style Key

£4.99Price