No10(4.40mm) Steel Handled Crank Key

 A high quality No10 Longcase crank key, manufactured with a Brass pipe, a very strong polished Steel pressed crank & mounted with an elegant turned Steel handle. The pipe is manufactured longer than other manufacturers designs, to prevent snagging on the clocks hands when winding, & contains a deep broached square for secure location on your clocks winding arbor.  All manufactured & assembled by Wardles in the UK.