Brushes, White Nylon Test Tube, 0.75"/19 mm Diameter (#3011/12)

Durable, efficient brushes to clean tubing, test tubes, bottles, cylinders and more. Made of white nylon on twisted galvanized wire with a radial end. 

3/4" Diameter, 3-1/2" Brush Length x 8" Overall Length. (19 mm x 89 mm x 203 mm)

• White Nylon Bristles
• Radial, Tufted End
• Galvanized Wire Handle Won't Rust
• Clean Glass Tubing, Test Tubes, Bottles, Cylinders and More