Starrett 456-A series 20-2 Diametrical Pitch Gear tooth calipers in excellent used condition and in the original case with instruction sheets. The gage is graduated in 0.0001" increments. The gage head has USAF scribed in one place. One end of the box has come loose but is not broken and could be easily glued in place. The instructions are dry and yellowed and are missing portions. The top of the box has been written on.
(Starrett gear tooth vernier caliper 456-a 20-2 pitch was posted and is owned by: Philip Potter) |
philip-potter@chicagopartsnetwork.com (Philip Potter)
for more information.