The McAlpine BWSTOFRS 1½" Basket Strainer Waste and Overflow is a practical and reliable solution for draining sinks, particularly those in commercial or industrial settings. The waste features a 113mm stainless steel flange that is durable and resistant to corrosion and rust, ensuring that it will provide long-lasting performance in harsh environments. The basket strainer waste is designed to capture food debris, preventing it from clogging pipes and causing blockages. The system comes with a stemball plug, which is easy to use and provides a secure seal to prevent leaks. The rectangular overflow grid is designed to efficiently drain excess water, ensuring that the sink does not overflow. The centre pin model allows for easy operation of both the waste and overflow functions. The McAlpine BWSTOFRS 1½" Basket Strainer Waste and Overflow is easy to install, with all necessary fittings and components included in the package. The waste is suitable for use with a variety of sink materials, including stainless steel, ceramic, and composite. The basket strainer waste and overflow are also easy to clean, with the basket easily removable for cleaning or replacement. The stemball plug can be easily removed for cleaning or to allow for larger items to be washed in the sink. Overall, the McAlpine BWSTOFRS 1½" Basket Strainer Waste and Overflow is a reliable and efficient solution for anyone looking to drain their sink effectively while also preventing blockages caused by food debris. Its durable construction, easy installation, and easy maintenance make it a great choice for any commercial or industrial sink. ・ Rectangular Overflow with no overflow grid ・ 1½" BSP ・ 113mm Stainless Steel flange ・ Stemball Plug ・ Supplied with 41mm fixing ferrule