Overall Length :about150cm Bristles Length:about 6cm Pipes suit for 8-10 mm silicone tube The brush has soft bristles that scrub away buildup without damaging the tubing. This brush maximizes brew taste because the yeast, sugar, and bacteria buildup does not make it to your glass. The entire brush is flexible to work with straight or even curved tubing angled at less than 90 degrees. Application: Makes it perfect for cleaning brew tubing, soda keg tubes, dip tubes on your Corny keg, racking lines in your brewing operation, or even the sight glass on your kettle that has a 3/8-inch (9.5mm) inside diameter (ID); Works on any surface material (copper, vinyl, plastic tubing applications) Type:Bar Accessories Feature:Eco-Friendly Silicone Nylon Tube Hose Brush:Beer Silicone Pipe Nylon Brush Clean home kegging:Clean Fermenting Lines Cleaning Keg:Fermenter Line Tube Hose colour:Silver Material:iron wire plating Package Contents: 1 * Cleaning spring brush Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.