Product Description: Description This manual crank handle set is designed for effortless operation of chain-style window openers, awnings, roller shutters, and sunshades. Crafted with durable materials, it ensures smooth and reliable performance. Its ergonomic design provides a comfortable grip, making it easy to open and close windows or adjust coverings in various settings. Features -Color:Assorted Color -Material:Zinc alloy -Size:23.00X16.00X2.00cm/9.04X6.29X0.79in -Ergonomic design: the hand crank handle is designed with user comfort in mind, ensuring effortless operation and reducing strain during prolonged use -Versatile compatibility: suitable for various window types, including residential and commercial spaces, providing a reliable solution for manual window control -Durable construction: made from zinc alloy materials, this crank handle ensures longlasting performance and resistance to wear and tear -Easy operation: operates quietly, making it ideal for environments where minimal noise is essential, such as offices or bedrooms -Good functionality: suitable for outdoor or emergency use, this manual crank handle eliminates the need for electricity, offering reliable performance anytimePackage list: 1 x hand-crank window opener Thank you for your interest and support. We strive to provide practical and reliable products for your daily needs. Please note that due to lighting conditions, photography, and differences between display devices, the product color shown in the images may vary slightly from the actual item. The actual product shall prevail. We appreciate your understanding and wish you a pleasant shopping experience.