These 4" Cleaning Brushes are great for gun cleaning, auto workshops, home, etc...
This unique design features the head of a bottle brush on top of a 1/4" hexagonal shank.
- Total Length: 4"
- Bristle Length: 2"
- Bristle Material: Stainless Steel, Brass or Nylon
- Diameter: 9mm, 11mm, 13mm, 15mm, 17mm or 19mm
- 1/4" Hexagonal Shank