43022 - Schaefer - Flat Temp. Steel Wire SS/SD - Male Br Dia 2-1/4" - (1EA)

The Schaefer Flat Tempered Steel Wire Brush (Model 43022) is a heavy-duty flue cleaning tool designed for aggressive scraping and brushing in tight spaces.

🔧 Product Specifications

• Model: 43022
• Brush Diameter: 2-1/4 inches
• Recommended Flue Size: 2-1/2 inches
• Overall Length: 7-1/2 inches
• Stem Diameter: 0.345 inches
• Thread Type: 1/4" Male Pipe Thread (MPT)
• Tip Style: Wire Loop
• Construction: Single Spiral / Double Stem (SS/DS)
• Fill Material: Flat Tempered Steel Wire

✅ Key Features

• Most aggressive flat wire fill—acts as a hybrid between a scraper and a brush
• Ideal for removing stubborn deposits in small-diameter flues
• Compatible with 1/4" MPT rods and accessories