The roller is designed with a brass wheel and a silicone pressure wheel, which can be used for different materials, offering a better usage experience. With its handheld design, easy to operate and reduces work intensity, increasing efficiency. Features -Color:Red -Material:Silicone, wood, steel, brass -Size:21.40X4.00X3.00cm/8.41X1.57X1.18in -This roller is designed to withstand wear, ensuring stable and durable performance that can withstand even the toughest conditions. -The roller features a brass wheel is highly resistant to wear and tear, while also providing excellent effect for efficient welding. -With its versatile use, this tool offers an enhanced experience that is both efficient and effective. -Ergonomic handheld design, so this roller makes it easy to use, increasing productivity and reducing fatigue. -Specifically for roofing PVC welding, this roller safety, ensuring that your projects are completed with precision and accuracy. Package list: 5 x roller tool