Shop Home / Accessories / Rollers / Roller, Metal Brush. BLUE 21mm x12 CODE: 13080001 Roller, Metal Brush. BLUE 21mm x12 Product Details: 21mm x 12 To see pricing and the ability to order online, please login using your Salon ID. Related Products velcro rollers 25mm light blue (6 pack) CODE: 21080006 Hi Lift 20mm Velcro Roller Green (6 per pack) CODE: 10080010 Original Swiss Brush Rollers 42mm Blue (4 per pack) CODE: 10080029 velcro rollers 35mm dark blue (6 pack) CODE: 21080008