Filter Tap Under-Sink Nut Socket (15mm)

thingiverse

This socket was designed to allow for tightening the nut that holds the tap used for reverse-osmosis water filters (a small tap next to the main tap for dispensing filtered water). Most taps use a standard 15mm nut to hold the tap to the bench. On my sink, where the tap goes through the bench behind the sink, its hard to get to, and a spanner wouldn't fit in that area. I designed this socket to allow for the nut and accomodate the pipe that the nut goes over. Its designed to be hand tightened but with this attachment, youc an get it very tight. You could also attach it to a socket spanner for additional tightening. (Be careful as it is just plastic if printed)