KEY, PILLAR No. 1 | ||||||||
Originally made to release the top of the light fittings installed on top of
Police Posts and Kiosks. It was also used later to secure the doors of
street Cabinets and Pillars. All the above used triangular headed
bolts for security. In the end of the Key, Pillar No. 1 is a triangular hole. The first key was made with a wooden handle and had no tommy bar. Drawing - CN2079 Called the Tool, Instrument No. 243 when introduced circa 1933 and was redesigned in 1951.
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Last revised: August 08, 2024FM |