Brownells 6.5mm #8-36 Female Special Line Dewey Bore Brush, Pack of 3

Smart design meets top-tier cleaning performance in special line brushes. No adapter required - they thread into Dewey coated rods directly and offer long-lasting bronze bristles with a barrel-safe brass coupler. 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 8-36 female threads