Features: The sink basket screws is make of brass electroplating, enduring, Not easily deformed, rustproof, suitable for daily use. Featuring a smooth and polishing surfaces, this screw is easy to clean, ensuring a kitchen environment. The extended length design makes installation straightforward , suitable for various sink setups. Great for large capacity sinks, this screw provide necessary support for most kitchen washing needs. With its elegant design, this screw not only functions effectively but also enhances the visual appeal of your kitchen sink. Specifications: Materials: brass electroplating Length option: 30mm (1.18inch) or 40mm (1.57inch) or 45mm (1.77inch) or 50mm (1.97inch) or 70mm (2.76inch) Package Includes: 1pc Sink Strainer Screws note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to difference between different monitors, the picture may not reflect the actual color.