14644 - Schaefer - Brass SS/SS - 27" Brush Dia 3/8" - (12PK)

The Schaefer Brush 14644 is a 3/8" diameter brass tube brush with a 27" overall length, designed for cleaning tubes with medium to light deposits. Here's a detailed overview:

🔧 Specifications

• Model: 14644
• Brush Diameter: 3/8"
• Overall Length: 27"
• Brush Length: Not explicitly listed, typically ~2–3"
• Fill Material: Brass
• Filament Diameter: 0.005"
• Construction: Single Spiral / Single Stem (2-wire)
• Tip Style: Cut End
• End Type: Wire Loop
• Pack Size: 12 brushes