British Inspector's Plate, 4.445in and 4.438in, Mk1, SM180 *Good*

British Inspector's Plate, 4.445in and 4.438in, Mk1, SM180 in *Good* condition.

Sold individually.

Fit your workshop with these armorer's gauges and tools!
Steel gauge, accept, reject lock assembled.
Assembled lock cocked and side levers held parallel to the lock flange.
Gauge applied between the head of the side levers and the cartridge seating face of the extractor.
May need to be removed from coating before use.
These are in *Good* condition and may have minor corrosion.