Valvole di Scarico WC, THU224 Ricambio Doppia Valvola da 2 Pollici con Bianco

Suitable for TOTO original parts THU224. Model #CST412MF - Tank #ST412M. You don't need to disassemble the toilet tank, just replace the upper part of our flush valve. If you buy other styles of drain valves, like THU435, you need to disassemble the toilet tank and replace the button.

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