Gathers are found at the base of a chimney neck. Gathers are used to direct the combustion product from the fire up the chimney. Gathers can be made for Gas Fires and Solid Fuel Fires.
They can include flanges, a spigot and a 3 mm top plate, should you require them. All Gathers are made bespoke; therefore you can have them in any size, with or without any extras, in Mild Steel or in Matt Black.
Gathers are usually unseen.