Listing is for one heavy duty 2" brass drain hole assembly and screw on thread reducer to reduce the 2" thread to 1.1/2 bsp so standard P-traps can be installed to drain outlet as seen in photo
Part Info
brass outlet
External diameter 79mm
Internal diameter 50mm
connection 58mm (2" bsp)
trap adaptor
Female thread 2" bsp (58mm) approx
male thread 1.1/2" bsp (48mm) approx