Product Description
Grandfather clock key crank single prong with wood knob is used to wind clock mainsprings. The brass key prong square hole measures: 4.mm - #7, 4.5mm - #9, 5.00mm - #11 Measurements are approximate. Many clock key sizes are available. Manufactured for Paylak Tool
- Grandfather Clock Key Crank
- Single Prong with Wood Knob
- Brass Key Prong Square Hole
- Available Clock Key Size: 7, 9 and 11
- Square Hole Measures
