OTIS BORE BRUSH .30 CAL 2-PK

1-NYLON 1-BRONZE 8-32 THREAD FEATURES-For calibers: .30, .30-06, .30-30, .300 Win Mag, .303, .308, .32, 7.62mm, 8mm-8-32mm thread size-2" brush length-Superior construction-Precision thread with no weak undercut-Tufcor® proprietary core wire that is corrosive resistant, has a tighter twist for better bristle retention, and can be used with all firearm cleaning chemicals-Size stamped on size and color coded wires