With modern, minimalist bathroom designs becoming so popular today, this has brought to the forefront smooth, clean lines in the bathroom. Our XT collection of luxury, exclusive bath wastes and bath fillers are manufactured to the highest quality, offering the perfect, uncomplicated finishing touch. The XT bath fillers with pop up wastes are supplied with dual length fixings for baths up to 9mm thick. This extension kit should be used for bath thicknesses from 9mm to 34mm to accommodate the additional bath thickness. This Extension kit is only suitable for use with the XT bath fillers with pop-up wastes.