About this item What You Will Get – 3 x copper pipe cleaner, with sizes of 1/2 inch, 3/4 inch, and 1 inch, can be used to clean pipes with diameters of 1/2 inch, 3/4 inch, and 1 inch. Product Material – Copper pipe brush is made of steel wire and plastic, with high strength and strong durability. Plumbers cleaning brush has excellent anti-corrosion and rust prevention properties and can be used for a long time. Practical Design – Copper fitting brush has cleaning teeth marks inside, and the copper tube cleaner also adopts a striped design, which can increase friction between hands and cleaning brushes, making it easier to apply force and achieving better cleaning results. Widely Used – Copper tube cleaning brush agents can perform rust removal, polishing, welding and other operations on metal parts, copper pipes, steel parts, machinery, etc., allowing you to complete cleaning work more effectively. Excellent Service – We are please to serve you, if you have any questions, please feel free to contact us, we will give you a reply within 24 hours.