Rayburn Riddling Grate for the Royal, Regent and 212 Cookers. Casting number ‘146B1. Diameter approx 215mm (8.5″). Aftermarket part.
The 146B1 Grate is a cog wheel like shape and sits onto the frame in the base of the firebox. Above the grate sits the ashpit top plate. These three items form the base of the Rayburn Royal, Regent and 212 firebox.