Easy to operate: The 4-inch roller frame is easy to use and practical; the roller head provides a 360-degree rotation function to that several corners or edges remain unchanged; the size is about 4 inches/10.16 cm wide about 10.08 inches Long, convenient tools when painting. Multi-function and efficiency: The beautiful 5-line design of the paint roller frame allows the drum to accommodate more paint, improves efficiency and reduces injection time; in addition, the handle can be comfortably accepted to the extension rod, so that you can easily reach the higher wall or ceiling. The extension rod can be connected: the handle of our rolling frame is accepted by the extension rod, so that you can reach difficult areas such as high walls or ceiling, reduce your workload, and improve your efficiency; you can modify the length according to your project, you can modify the length, you can modify the length, and you can modify the length according to your project. a comfortable painting experience. High-quality materials and sufficient quantity: packaging includes 12 drum frames; 4 inches (about 10.2 cm) paint roller shelf is made of galvanized steel, suitable for standard 4 inches (about 10.2 cm) of shell drums;Darration of wear resistance makes it a reliable tool for most painting projects; the plastic frame handle increases durability to that it can withstand the needs of DIY and professional use. Wide use, value-for-money: Packaging includes 12 roller frames, which provides sufficient amount for multiple uses; this is very beneficial to professional painters of DIY enthusiasts and various painters who need high-quality drum frameworks.Suitable for 4 inches (about 10.2 cm) wall repair roller brushes. These frameworks are also proven to be worthy of money. It is suitable for walls, doors, furniture, and mirrors., Manufacturer: Littimoon