Comstar Piranha Crystal Non-Acid Drain Opener Size:1 LB 7mm (1/4") bits which have

7mm (1/4") bits which have a 19mm (3/4") bearing diameter

-Colors may vary

PP20225 Chrome Plated

Series: S500 Industrial™

Satin Brass finish

Comstar Piranha Crystal Non-Acid Drain Opener Size:1 LB 7mm (1/4") bits which havePiranha is a Crystal flake, Non Acid Drain Cleaner. Piranha's odorless, non fuming, dry formula is safe on fine fixtures, chrome, brass, metal and plastic pipes. It will not harm septic tanks or cesspools. Because Piranha is odorless, it is good for homes, schools, hospitals, cafeterias and restaurants. Biodegradable and environmentally safe Dissolves grease, hair and root growth in sewer lines instantly Can be made to any strength desired Will