CRONEX Square Syphone Toilet Tank Fitting Complete Set, Convertible To Flush, 9 1/2 Inch. Suitable For 9 1/2 Inch Close Coupling Toilet Tanks. Easy To Install & Made Exclusively From Long Lasting Chlorazone Red Rubber. FIXES NOISY, RUNNING TOILETS. Consists Of Bottom Water Supply Valve, 4 1/2 Inch Polyball, 9 1/2Inch Syphone, 3/8 Inch Cistern Lever Bottom Water Overflow Close Couple Flange Kit.CRX0036/CXP50655. (Copy)