43016 - Schaefer - Flat Temp. Steel Wire SS/SD - Male Br Dia 1-3/4" - (1EA)

The Schaefer 43016 is a flat tempered steel wire brush designed for aggressive cleaning of flue tubes and heat exchangers. Here's a detailed breakdown:

🧹 Schaefer 43016 – Flat Tempered Steel Wire Brush

• Brush Diameter: 1-3/4"
• Designed For: Cleaning 2" flue tubes
• Brush Length: 4-1/2"
• Overall Length: 7-1/2"
• Fill Material: Flat tempered steel wire
  • Offers a scraper-like action while still functioning as a brush
• Wire Diameter: 0.0140"
• Construction:
  • Single Spiral / Double Stem (SS/SD)
  • Wire loop tip
• Connection Type: 1/4" male pipe thread
• Stem Diameter: 0.345"

This brush is ideal for aggressive cleaning where carbon or soot buildup is significant, such as in boilers, furnaces, and heat exchangers