Or to bend some wire (I use 0.7mm brass, sometimes with a wrap of very fine filament wire). Having looked at the shape of the real thing, to could simply cut away most of a whitemetal wagon vac' pipe and plug that into a hole in the appropriate place on the buffer beam.
Or to bend some wire (I use 0.7mm brass, sometimes with a wrap of very fine filament wire). Having looked at the shape of the real thing, to could simply cut away most of a whitemetal wagon vac' pipe and plug that into a hole in the appropriate place on the buffer beam.