A sink drain is the outlet assembly that carries wastewater from the kitchen sink to the trap and waste pipe. It typically includes a strainer or basket strainer, tailpiece, and a P-trap or bottle trap. Kitchen sink outlets are commonly 1-1/2 inch (about 3-1/2 inch basket opening in North America).
| Property | Typical value |
|---|---|
| Type | Basket strainer, standard strainer, or waste with overflow |
| Material | Stainless steel, brass, or ABS/PP for trap components |
| Outlet size | Typically 1-1/2" for kitchen sinks; confirm against datasheet |
| Basket/opening | Commonly ~3-1/2" strainer opening (North America); varies |
| Trap type | P-trap or bottle trap |
| Connection | Threaded/slip-joint or compression connections |
| Standard | Varies by market — confirm plumbing code requirement |
Indicative / typical values for planning — actual products vary by manufacturer and standard. Confirm the final spec sheet before ordering; we do not publish fixed prices, request a quote for current offers.
Installed at the base of single- or double-bowl kitchen sinks to strain solids and route wastewater to the drainage system. Basket strainers allow the bowl to be sealed and filled.
Send your sizes and quantities (or your floor plan) — our team specs and supplies against it.
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