This 2-piece installation tool set helps to install window screens and doors quickly and easily. Featuring a double-headed roller with convex and concave rollers, this tool can work with various decorative strips, aluminum doors and windows, and is perfect for changing out gauze on screens. Affordable and convenient, this rolling tool is a must-have for any window and door replacement project. Features: - The double-headed rollers are suitable for multiple installation methods. - Suitable for all kinds of decorative strips, aluminum alloy steel doors and window. - Very economical and affordable, as a large-scale wire mesh rolling tool is a must for replacing windows and doors and windows. - The screen scrolling tool has two different rollers, convex and concave rollers, which can help you complete the work better and faster. - It is convenient for you to change the gauze gauze: When you use it, the wheel is slightly aligned with the tape and slowly rolls, so you can easily press the tape into the slot. With it, changing the gauze is a pleasure. Package included: 1 x Screen Window Spline Roller 1 x Rubber Strip Hook Notes: 1. Manual measuring, please allow 1 ~ 3mm error,thank you. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the picture.