Brownells 8mm #12-28 Female Special Line Dewey Bore Brush, Pack of 12

Why waste time swapping adapters when you could be cleaning more efficiently. Special line brushes thread directly into Dewey coated rods and are constructed with phosphor bronze wire bristles for optimal performance. The solid brass looped shank is gentle on barrels, making these brushes as safe as they are effective. Phosphor bronze bristles, known for their superior conductivity and corrosion resistance, are engineered to optimize performance in demanding electrical and mechanical applications Brass, looped and wound shank