Brush - Spring Grade Temp. Wire DS/DS - M Br Dia 3-1/2" - Schaefer Temperature Range: -40°F to +275°F

Temperature Range: -40°F to +275°F (-40°C to +135°C)

The Williams 23303

equipment enclosures

Brush Diameter: 5/16"

Brush - Spring Grade Temp. Wire DS/DS - M Br Dia 3-1/2" - Schaefer Temperature Range: -40°F to +275°FThe Schaefer 43334 is a high quality flue brush designed for efficient cleaning of boilers and flues. Here are its key features: Brush Diameter: 3 1 2 inches Filament Material: Spring Grade Tempered Wire Construction: Double Spiral Double Stem (DS DS) Fitting: Male Thread (1 4" NPSM) Brush Length: 4 1 2 inches Overall Length: 7 1 2 inches This brush is ideal for removing medium level deposits, ensuring the cleanliness and efficiency of your flue