Features: The tool retractor roller is made of metal and wood with rounded edges, scratch resistance, flexible use and durability. Window or fly screen of the screen door is not cut during use. The screen door repair kit adopts ergonomic wood handle with curvatures, which is comfortable to hold and the Wheel rotate smoothly. The sealing roller with wood handle for window features a double ended with roller at one end and a concave roller at the other. The combination of both make working on the screen easy. It is equipped with a bearing avoid shocks during operation and better install new sieves and sieve drums. Two screen window spline rollers of different size are used together to hold the screen firmly, and can roll the screen and wedges into frame, suitable for most screen materials, such as sliding door. Can hook out the aging slats and replace the new sieve more smoothly, which effectively saves you time. Specifications: Component:Metal+Plastic Length:Approx.22.50cm/8.85inch Package Includes: 1 Set Sealing Roller Tool note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.