The Real Avid Bore-Max Speed Brush has twice the bristle density of standard brushes for maximum scrubbing power. Stiff, nickel plated phosphor bronze bristles reduce chemical breakdown in the bore and extend the life of the brush.
Functions and Features:
- Nickel Plated - Impervious To Solvents
- Dual Density Bristles Scrub Harder
- 8/32" Threads