Otis brushes have a proprietary tufcor core wire that is corrosive-resistant with a tighter twist for better bristle retention and brush life.Includes: 1 nylon brush/1 bronze brush.Cleans:.338 cal,.35 cal,.357 cal.
Thread Pattern: 8-32"
Quantity: 1 Set
Bristle Type: Bronze/Nylon
Length: 2"