This enclosure has 6mm toughened safety glass for outstanding strength and durability, 20mm adjustment to aid installation for uneven walls, The shower tray suitable for this enclosure is barcode: 0000003789742, Colour matched cover caps to conceal the precision engineered fixings, This shower enclosure has been tested to the latest European standards (EN14428), Double articulated rollers for smooth opening and long lasting door opening, Classically framed in high-grade aluminium for smooth opening of the doors, All enclosures feature roller doors that have quick release profiles and can be clipped on and off for easy cleaning., Twin wheel rollers are fitted top and bottom to ensure easy glide and smooth operation of doors