The Bitspower Touchaqua water outlet is a practical accessory for water cooling circuits . The adapter consists of three parts: an adapter piece with an integrated outlet valve, a suitable sealing plug and an adapter piece with a G1 / 4 male and female thread.The adapter with the valve is installed in a free G1 / 4 port in the circuit and provided with the sealing plug. If the water is to be drained, the sealing plug must be removed and the other adapter piece screwed in. By screwing in the valve inside the adapter is opened and the water can escape from the system.Technical details:- Material: brass- Colour: Black (Glorious Black)- Connection: G1 / 4 inch external thread