General description This Pop Up Basin Plug is designed for basins without overflow, making it a versatile choice for kitchens. Its easy installation process and durable construction ensure long-lasting performance. Technical specifications Material: Brass with chrome plating Installation dimension: 1 ¼ inches Diameter: 66 mm Sealing ring: Very high density and continuous Installation Easy to install; simply unscrew, clean, and screw back in place. Ensure the sink hole is a regular round shape with a smooth and flat edge for proper installation. Usage Suitable for all commercial sinks without overflow. Can be easily removed by hand for cleaning.