The McAlpine WMF4 is a 90° nozzle designed for connection to a Multifit fitting, offering a reliable and leak-free connection between a plumbing system and a waste pipe. It is compatible with various pipe materials like copper, plastic, and lead. The nozzle is constructed from high-quality, durable materials resistant to corrosion and wear. Installation involves securing the Multifit fitting to the waste pipe, followed by inserting the 90° nozzle for a secure connection. This versatile component is suitable for a wide range of plumbing applications and easy use by both DIY enthusiasts and professional plumbers. The nozzle connects to 1½" Multifit and can accept discharge from washing or dishwashing machines. Manufactured in polypropylene.