Rapid Repair RP77265 Wire Brush 4 in 1 Combo 1/2 in. and 3/4 (Single Pack)

Cleans inside and outside of fittings and tubing in prep for soldering Contains 1/2 in. and 3/4 in. external brush Contains 1/2 in. and 3/4 in. internal brush Four tools in one Polystyrene body.Red molded plastic handle makes this tool easy to find in your toolbox.Brush sizes are marked on tool, Weight: 0.24 pounds, Manufacturer: Prime-Line