Otis All Purpose Brushes Nylon/Bronze/Stainless Steel 3 pk.
Nylon brushes are the least aggressive, meet Mil. Spec, and are for everyday use;Bronze and stainless steel brushes to scrub hard to reach places where carbon, powder, and copper residue buld up (for internal parts only);Double ended with small end for precision cleaning;Available in 2 Nylon/1 Blue Nylon, Nylon/Blue Nylon/Bronze, Nylon/Bronze/ Stainless Steel
Nylon brushes are the least aggressive, meet Mil. Spec, and are for everyday use;Bronze and stainless steel brushes to scrub hard to reach places where carbon, powder, and copper residue buld up (for internal parts only);Double ended with small end for precision cleaning;Available in 2 Nylon/1 Blue Nylon, Nylon/Blue Nylon/Bronze, Nylon/Bronze/ Stainless Steel