Waste Couplings

Shop LOKY® brass waste couplings for wash basins and sinks. Compare Heavy Duty, Lotus, Flat and Half Thread designs, including the listed 3-inch options and the size variants in the Heavy Duty range.

Before ordering, check your basin outlet opening, the required coupling length and the thread arrangement against the dimensions on the individual product page. Confirm compatibility with your basin and waste pipe; choose by the specifications as well as the design.

For a coordinated basin installation, browse LOKY® brass angle cocks, or contact LOKY® to confirm the right size for your setup.