Ace Pipe Brush *Product Type: Pipe Brush *Compatible Pipe Material: Plastic *Packaging Type: Carded *Handle Length: 4 in. *Material: Steel, Plastic *Compatible for 1/2, 3/4 ID, 5/8 ,7/8 inch diameter pipes *For plumbing or refrigeration applications *Cleans and prepares joints for solder *Discovery CON, NBR, SUP, EXP