Grandfather Clock Winding Crank Key #11 – 5 mm Brass with Hardwood Handle

This Grandfather Clock Winding Crank Key – Size #11 is designed for winding mechanical grandfather clock movements that use a 5 mm winding arbor. It is ideal for clocks wound by key or crank, including many chain- and cable-driven grandfather clocks.

The crank features solid brass construction for strength and longevity, paired with a smooth hardwood handle that provides a comfortable, secure grip during winding. The extended handle design allows for better leverage and easier winding compared to standard flat keys.

This winding crank is an essential tool for clock owners, collectors, repair shops, and restorers who want a durable, easy-to-use solution for maintaining their grandfather clocks.

This high-quality winding crank is built to provide smooth operation and long-term reliability while protecting your clock from unnecessary wear during winding.

Features & Specifications:

-Size: #11

-Arbor size: 5 mm

-Material: Brass crank with hardwood handle

-Application: Key-wound and crank-wound movements