Specification Brand : Haofy BulletPoint1 : [LOW FRICTION Stable WHEEL DESIGN] - The Stable wheels pulley design ensures stable and silent operation with low noise. It allows for easy and pushing and pulling of your or doors. BulletPoint2 : [ AND FIRM CONSTRUCTION] - Made with high-quality stainless steel shell, copper Stable , and nylon wheels, this pulley is built to last. It is also fixed with stainless steel rivets for firmness and non-corrosiveness. It has a strong bearing capacity. BulletPoint3 : [EASY INSTALLATION] - This window pulley is easy to install and assemble. Its stable structure ensures it will not easily loosen. It is suitable for with a slot width of 14mm, making it a practical and convenient window hardware accessory. BulletPoint4 : [EXQUISITE WORKMANSHIP] - The window pulley is crafted with exquisite workmanship, ensuring high strength and resistance to . It is a reliable and long-lasting solution for your window needs. BulletPoint5 : [VERSATILE APPLICATION] - This window pulley is for various window types and other applications. Its and wear-resistant design makes it suitable for both residential and commercial use. Color : China ExternallyAssignedProductIdentifier : 8244118437811 ItemName : Wheel Sliding Window Pulley, Low Friction, Easy to Install, Stainless Steel, Nylon, 14mm Width Slot, Window Hardware Accessories ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 7 centimeters ItemPackageDimensions_Width : 6 centimeters ItemTypeKeyword : shell-blocks Manufacturer : Haofy Material : Stainless Steel ModelName : Haofy2fv8izncgk ModelNumber : Haofy2fv8izncgk NumberOfItems : 1 PartNumber : Haofy2fv8izncgk ProductDescription : Spec: Item Type: Window Pulley Material: Stainless Steel + Nylon Weight: Approx. 96g / 3.4oz Applicable Width: Approx. 14mm / 0.6in Scope of Application: Window, etc.