The Viva 1½″ Sink Trap with Single 135° Nozzle (Product code WTST01) is a robust polypropylene P-trap designed for 1½″/40 mm pipework, complete with a 75 mm water-seal and a single 135° nozzle plus appliance spigot for washing machines or dishwashers. With easy-grip compression nuts, rubber O-ring and universal outlet, it offers a reliable, straightforward waste connection for kitchen sinks and utility installations.