Beefy Brass Clock Crank Key 3.50 mm Vienna For Grandfather Longcase Winding Tool Replacement For Antique Clocks Easy Fit Go To Winding Accessory For Accurate Timekeeping

Single 3.50 mm Brass Clock Crank Key for Vienna Clocks
✔️ Fits a 3.50 mm square winding pinion for precise winding

This brass clock crank key is a handy replacement tool for winding Vienna-style grandfather clocks and other longcase clocks. It is designed to fit a 3.50 mm square winding pinion and deliver a tight, slip-free grip for accurate timekeeping.

✅ 3.50 mm square winding pinion compatibility for Vienna longcase clocks
✅ Brass and wood construction for a sturdy, comfortable grip
✅ Tight fit minimizes slipping and wear during winding
✅ Single unit pack for easy replacement

💡 What is a brass clock crank key used for in a Vienna grandfather clock winding system? This handy tool helps you wind antique clocks safely and accurately.

- Essential handy tool for winding Vienna grandfather clocks
- Engages 3.50 mm square pinions securely
- Brass construction with wooden grip for comfy use
- Helps maintain accurate timekeeping✝️