The Brewer Traditional Rain Cap uses the same top as the Chimney Capper but has longer and stronger legs to raise it above the lip of the pot allowing for easy exhaust of smoke and fumes from solid fuel appliances while still providing a degree of protection from the elements. The height is adjustable and the legs are secured by the stainless steel strap. It will fit onto a standard round chimney pot 150mm to 250mm internal diameter (6” to 10”). The minimum safe height of the raincap from the top of the pot is 100mm. A Traditional Raincap will fit onto a standard round chimney pot 150mm to 250mm internal diameter (6” to 10”) Please note the chimney is not supplied.Please note this item is natural - uncoated.