Brush Spring Grade Temp. Wire SS/DS - M Br Dia 2-1/2" - Schaefer

The Schaefer Spring Grade Tempered Wire Brush (Model 43224) is a 2-1/2" diameter flue brush designed for medium-duty cleaning of chimneys, boilers, and heat exchangers.

🔧 Product Specifications

• Model: 43224
• Brush Diameter: 2-1/2 inches
• Recommended Flue Size: 2-3/4 inches
• Brush Length: 4.5 inches
• Thread Type: 1/4" Male Pipe Thread (MPT)
• Filament Diameter: 0.0128 inches
• Construction: Single Spiral / Double Stem (SS/DS)
• Bristle Material: Spring Grade Tempered Steel Wire
• Weight: 0.42 lbs

✅ Recommended Use

• Ideal for medium-level deposits in:
  • Flues
  • Boilers
  • Heat exchangers
  • Furnaces and heaters
• Compatible with 1/4" MPT rods and accessories