Bubbler tap or water fountain tap with push button control heavy duty chrome on brass construction is supplied with a standard ½” BSP water feed, which also provides a substantial through deck fixing. The bubbler tap is supplied with a locking nut, washer, ‘O’ ring and gasket which will securely fix the bubbler to a drinking fountain or to any work surface up to 20 mm thick. Part No. UK9853 Drinking Bubbler tap Height above deck 80 mm Width 60 mm Depth 30 mm Thread length 30 mm Tread size ½” BSP Worktop hole diameter 20 mm Ø