Round Professionals Choice Poly Brush Head - 7"

Rutland Round Professionals Choice Poly Brush Head - 7 inch. This brushes are designed for removing soot in coal, oil or gas flues where the acids may deteriorate steel bristles. They are used extensively in stainless steel liners to prevent scratching. They are also used for bottom up cleaning of zero clearance flues. Features: PB series have .075 filaments with 7" of fill. PB-P50 series have .050 filaments with 6" of fill. Making them easier to maneuvering in prefabs. Available size in 7" round 3/8" NPT.