Otis All Purpose Cleaning Brushes 9 Pack Nylon, Blue Nylon, Bronze

Double ends allow for large surface scrubbing on one end and precision cleaning with the smaller end. Includes brushes with different bristle material for varying levels of aggressiveness when cleaning - nylon, bronze and stainless steel or nylon, blue nylon and bronze.The nylon brushes are the least aggressive, meet Mil. Spec. and are safe for everyday use. Recommended for use on virtually any surface including wood surfaces. The bronze and stainless steel brushes give you the ability to scrub hard to reach places where carbon, powder, and copper residue build up. The Blue Nylon Brush features stiff bristles that allow for a more aggressive clean.Recommended for cleaning the area around the firing pin and perfect for metal surfaces that require more aggressive scrubbing action.*Bronze for use on internal firearm parts onlyVariety Pack All Purpose Brushes3 -Nylon All Purpose Brushes3 -Bronze All Purpose Brushes or 3-Blue Nylon All Purpose Brushes3 -Stainless Steel All Purpose Brushes