Stylish and contemporary design. Aluminium or AISI316 stainless steel CNC machined from bar, watertight bayonet lock 0-90°, no draining pipes required. Two versions available: one with circular flange (aero) - to be fitted on the deck, one with square flange (square) - to be fitted completely flush on the deck. Union fitting available in two versions, Ø 40mm and Ø 50mm. Smoothed “square” version to be assembled on the deck is also available on demand. All versions are available in anticorodal aluminium with silver colour or black hardcote (30 micron) anodization or in AISI 316 stainless steel hand polished. Availables aluminium custom anodizations in different colours (eg, titanium, blue, red, orange). Engraving on request (Water, fuel, diesel, petrol, waste, etc. ...).