Tap Cartridge – B2 3/4” Cartridge Threaded Collar

Quarter-turn, ceramic disc tap cartridges, supplied as a pair. One of the tap valves has a red silicone gasket (cartridge turns anti-clockwise), while the other has a blue silicone gasket (cartridge turns clockwise). 3/4" BSP (standard sink tap socket thread) Spline: 24 teeth x 7.6mm x 10.5mm height - 12mm to base of undercut Total height: 55mm Largest diameter 29mm Collar thread: M24 x 1.0mm Construction: Solid brass body with M4 screw to secure existing cap/handle