Untrapped Gully: Polished Stainless Steel Clamp Ring and Cover Plate with Securing Screws: 22mm Horizontal Plain Outlet for use with pumped waste Size: 22mm Material: ABS Height: 46mm Please Note: McAlpine Gullies are ideal for domestic wet rooms, Lifetime Homes, disabled adaptations, student accommodation, bathroom pods, hotels, hospitals and sport and leisure facilities