Brownells .375 Cal #10-32 Male Beefy Bore Brush, Pack of 3

The unique 'form-through' shank design effectively prevents coupling pull-out and is highly durable for challenging, large-bore cleaning tasks. Our renowned cleaning brushes, available in bronze, stainless steel and nylon, feature robust 10-32 thread couplings that remain secure regardless of the cleaning intensity. These brushes are specifically designed for use with Dewey large-bore coated rods. Phosphor bronze bristles, known for their superior conductivity and corrosion resistance, are engineered to optimize performance in demanding electrical and mechanical applications Precision-engineered steel, meticulously looped and expertly wound to form a robust shank structure 10-32 unified thread standard (UTS) male thread