The product is a pack of two brass single axle roller sash pulley window sash pulleys. These pulleys are designed to be used with doors and windows, providing smooth and easy operation. The gold colour adds a touch of elegance to the hardware, making it a stylish choice for DIY projects around the home. Perfect for replacing worn or broken pulleys, these high-quality brass pulleys will help to maintain the functionality and aesthetics of your doors and windows.