Crank Key, standard clock
(Not suitable for Comtois clocks because the stem is too short)
Standard Style
Brass / Steel
Hardwood Handle
14 models
Sizing 0 to 13

N°       DIM                Ø EXT

0   =     2.25 mm          5.50 mm
1   =     2.50 mm          5.50 mm
2   =     2.75 mm          5.50 mm
3   =     3.00 mm          5.50 mm
4   =     3.25 mm          6.50 mm
5   =     3.50 mm          6.50 mm
6   =     3.75 mm          6.50 mm
7   =     4.00 mm          8.00 mm
8   =     4.25 mm          8.00 mm
9   =     4.50 mm          8.00 mm
10 =     4.75 mm          9.00 mm
11 =     5.00 mm          9.00 mm
12 =     5.25 mm          9.00 mm
13 =     5.50 mm          9.00 mm