17A Adapter - Converts .17 and .20 cal rods to accept standard brushes
Product Specifications
17A .17 & .20 Cal Rod Brass Brush Adapter
Converts 5/40 Male to 8/32 Female Threads
For Use with J. Dewey .17 and .20 Caliber Nylon Coated and Stainless Steel Rods with 5/40 Female Threads to Accept Standard Brushes with 8/32 Male Threads