TTD TD79 Post mount Gas Valve (with handle)

As used on the Accucraft Hunslet/Ragleth and other similar floor mounted valves.

*Does not fit the 2nd batch Hunslet due to production changes*

Valve fits locomotives with the 17mm spindle length measured from the bottom of the thread to the tip of the needle. Anything less than 17mm works.  Anything over 17mm will not.