The GPV011 uPVC Locking Window Fastener is specifically designed for uPVC windows, offering enhanced security and user-friendly operation. Made from durable, corrosion-resistant materials, it features a sleek locking mechanism that provides a firm and reliable seal. Its compact design integrates seamlessly with modern window frames, while the locking function adds an extra layer of safety for residential or commercial use. Ideal for contemporary settings, this fastener combines long-term durability with clean, minimal styling.