Longcase clock crank key
Made from solid brass with wooden turned handle.
2.75mm square hole.
Longcase clock crank key size No 2
£7.99Price
Crank key size 7
No 7 - 4.00mm
Crank key size 8
No 8 - 4.25mm
Crank key size 9
No 9 - 4.50mm
Crank key size 10
No 10 - 4.75mm
Crank key size 11
No 11 - 5.00mm
Crank key size 12
No 12 - 5.25mm