About this item 4 in 1 Copper Pipe Cleaner – The handle of the copper pipe cleaner is made of high-quality ABS material, providing a comfortable grip and preventing slipping due to sweating, which is perfect for cleaning 1/2 inch, 5/8 inch, 3/4 inch, and 7/8 inch pipes High Quality Material – Copper pipe brush cleaner is made of high-quality steel wire, with high hardness, wear resistance, and wear resistance, and is very suitable for cleaning and rust removal of various batteries and pipes. Easy to Carry – Copper pipe cleaning brush length: 7.87 inches, height: 0.87 inches, small size and light weight, very convenient to put in your bag or toolbox, easy to carry. Widely Used – Copper tube cleaning brush can be used for rust removal, polishing, brazing, and deburring of copper tubes or metals, as well as for cleaning machinery, steel parts, and raw metal parts. High Quality Service – We are committed to giving you premium quality products that are worth every penny. If you have any problems after receiving the packages, you can contact us immediately, we will help you solve the problem be quick and friendly within 24 hours.