Material Quality: Crafted from aluminum alloy, the black drawer knobs are robust and resilient, withstanding wear and tear. Their polished and painted surfaces ensure a refined look and resistance to rust, promising long-term use. Effortless Installation: The set includes 4 mounting screws, facilitating a straightforward installation process. Simply thread the screw through the back of the knob and secure it to the door handle for a seamless setup. Ergonomic Design: The modern, rounded shape of the kitchen door knobs boasts smooth edges, offering a comfortable grip that enhances user experience. Their sleek and sophisticated appearance adds a touch of elegance to home life. Comprehensive Package: The set comprises 4 cupboard door knobs and 4 screws. Each knob measures 2.5cm in diameter and 2cm in height, providing a versatile option that complements various cabinet styles. Versatile Usage: These black cabinet knobs are adaptable to a range of home designs, fitting cupboards, cabinets, drawers, and more. They contribute to a minimalist and trendy aesthetic, elevating your home decor., Weight: 0.0440924524 Pounds, Manufacturer: Lotsdonxia