Bulk Hardware BH00426 Combined Sink Waste and Overflow with Plug and Chain, 40 mm (1.1/2 inch)

Merriway® BH00426 Combined Sink Waste and Overflow with Plug and Chain, 40 mm (1.1/2 inch)

EVO-STIK Plumber's Mait, Non-Setting Putty for Sanitary Joints, Waterproof, 750g

McAlpine FSW2PC Plated Grid Combined Waste and Overflow Sink, Black, Chrome