Embossed and decorated of first class material, enamel coated front and back. Clamps of spring wire constructed so they will never lose their strength. Springs will adjust themselves to fit either smooth or irregular flue hole. Colored finish.
| Dimensions | : | 8-3/16 in Dia |
| Flue Hole | : | 4 to 8 in |
| Includes | : | Colorful Graphic |
| Material | : | Steel |
| Color | : | Yellow |
