3½” gauge gunmetal cylinder castings. Some machining undertaken.

3½” gauge gunmetal cylinder castings. Rear & front views.

One cylinder is as cast.  Dimensions: 2.25″ long.  Back plate measures 2.25″ x 1.5″  Piston valve approx 0.5″ and Piston approx 0.875″

One cylinder is part machined.  Dimensions: Piston valve opened out to approx 0.75″ and Piston opened out to approx 1.1875″  This cylinder has some marks at one end of the bore plus the start of inlet holes and a slight mis-turn at one end.

These came from a deceased model engineer’s workshop and at the time he was working on a Bantam Cock.

£30.00 including free postage in the UK.

Postage to the EU via Royal Mail Global Value add £30.00