Grandfather Clock Winding Crank Key – Size #6 (3.75 mm Arbor) – Brass with Hardwood Handle

Upgrade or replace your grandfather clock winding tool with this high-quality size #6 winding crank key, designed to fit a 3.75 mm winding arbor. Crafted from durable solid brass with a comfortable hardwood handle, this crank provides smooth, reliable winding for modern and vintage grandfather clocks.

Compatible with most mechanical grandfather clock movements that require a #6 key size, this crank is an excellent choice for routine maintenance, repairs, or restoring proper winding function.

Perfect for collectors, repair technicians, or anyone maintaining a mechanical grandfather clock.

Features:

-Size #6 – fits 3.75 mm winding arbors

-Solid brass construction for long-lasting durability

-Ergonomic hardwood handle for a comfortable grip

-Ideal replacement for worn or missing winding cranks

-Works with many mechanical grandfather clock movements