Dux Regent Toilet Seat Double Flap W: 380mm, D: 460mm White SKU: 163389 MODEL: RGDFWH Error. try again later You've successfully joined the club $ 37 .35 each Mitre 10 SAvailable at selected stores. Check your local store for details Variants The Dux Regent seat is a practical, affordable replacement option. Easy to install, it fits most common toilet pans. The sturdy hinges are 18mm apart and suitable for many common pans. Features and benefits Reliable and hard wearing seat. Simple to install. Fits most common toilets. Manufactured from tough and durable Polypropylene. Double Flap.