Condenser Tube Brush, Single Spiral/Double Stem, Fill Type Stainless Steel, Brush Length (In.) 4 in, Brush Dia. (In.) 13/16 in, Handle Type 1/4 In.-28 (M) Threads, Overall Length (In.) 6 in, For Use With Steel Handles with 1/4 In.-28 Threads, Includes -