Dewey Aluminum Brush Adapter

Dewey Aluminum Brush Adapter The Copper Eliminator Brush Adapters do not in anyway remove copper easier but instead they will allow you to not get a false positive reading when using a heavy copper eliminating solvent. SPECIFICATIONS 22 Cal: .22 cal 8/36 female to 8/36 female For use with J. Dewey .22 caliber rods with 8/36 male threads to use standard brushes with 8/32 male threads. SPECIFICATIONS 27 and up:. .30 cal 12/28 female to 8/32 female For use with J. Dewey .30 caliber rods with 12/28 male threads to use standard brushes with 8/32 male threads. .22 Dewey # SMA .27 and up Dewey # LGA