This is a new professional, 45 Rotary Adapter from Barrowch with a smooth surface finish and it means it swivels 360 degrees to give you the perfect positioning of your fitting in relation to the tubing. The excellent internal water flow ensures high through-put of water, thereby reducing internal resistance. These new fittings are brass with either a matte black or chrome silver color featuring an exquisite check pattern that delivers a comfortable grip. These fittings are smooth due to multiple machining processes that produce absolutely no deformations and an outstanding texture!