Toolzone 20 Piece Assorted Detail Spiral Brush Set in Pouch 

• 20pc Spiral Wire Brush Cleaning Kit
• Sized for cleaning Bore Sizes from .17 Caliber to 12 Gauge .
• Overall length 4" Brush is 2" 
• Quick Release Coupler System makes changing Brushes quick and easy. 
• Mounted on 1/4" Hex Shafts. Fits standard screw bit drivers, and Extensions.
• Will also fit in Drills and other power tools. Full Size Rubber Grip Handle with Quick Release Coupler.  5-7/8" Extension bar with quick release. 
• Fold Up Storage Pouch with Velcro Closer. Fully closed sizes is 6" x 7" x 1-1/2" thick  Great for cleaning many other items too! 

FEATURES

Includes 18 Spiral Tube Brushes - 6 Brass - 6 Stainless Steel - 6 Nylon. * Sizes 1132", 7/16", 33/64", 19/32", 43/64", and 49/64"