Material Made of wooden handle and steel convex and concave roller wheels, It is hard and durable, Which can be reused for a long time.Easy To Use When you use it, The wheel is aligned with the tape slightly, Slowly rolling, You can easily press the tape into the card slot. The hooks are sharp and the aged battens can be hooked out.Indispensable Screen Window Tools Unlike other cheap products, The steel wheels of our screen rolling tool is equipped with bearings, Smooth and easy to use.Universal Suitable for most sizes of window troughs You can use them to install window screens, Sliding screen doors, Patio screens, Etc.Delivery Quantity: 1pc,Package Contents: Only the above package contents, excluding other products.Size: length 220mm, wheel diameter 39mm(Reminder: The size is measured manually, please allow 1-2 cm measurement error)Color: wood color(Due to different monitors and lighting effects, the actual color of the item may be slightly different from the color shown on the picture.) Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.