CHROME PIPE/PLUMBING CONNECTOR:
This connector is Solidly made from brass with a silver chrome finish.
It has 1/2" BSP male threaded ends (actually measure 3/4" across in diameter - outside). Each threaded end is some 13mm long. The central 'nut' section is 5mm long and some 30mm at its widest part (corner to corner). The total length is 31mm.
This is suitable for connecting shower hoses or other 1/2" BSP female connections.