Vent Exhaust Flue Cleaning Kit Pellet Stove Fireplace- 1- 3" Brush + 3- 4' Rods! Set of 3 Nylon Cleaning Rods - 4' Length Each (Flexible, yet extremely durable) 3" Diameter Round Fiber Brush 1/4" x 20 thread Specifically designed to remove hard ash and deposit build-up Fits All pellet stoves, corn stoves, coal stoves, and gas stoves with 3