What Is The Standard Size Of A Kitchen Sink Drain

This size is precisely the diameter of the pipe instead of the length.

What is the standard size of a kitchen sink drain.

This pipe is the standard size for all kitchen sinks. However most of the bathroom sinks use 1 inch drain pipe. All the pipes that connect to the tailpiece including the p trap assembly. However the better quality comes with an 18 gauge which is 0 0500 inches.

Average cabinets measure 24 inches deep 36 to 42 inches high and 25 1 4 to 26 inches wide the standard 22 by 33 inch sink fits well within these dimensions. The drain strainer the bowl shaped piece inside the drain mouth matches this dimension. When installing a new kitchen sink drain or repairing an old leaking one you need a particular size drainpipe. This is the measurement across the center of the drain from one side to another.

If your base cabinets are larger than. Some older sinks may have drains that connect to a 1 1 4 inch tailpiece but most modern drains have a 1 1 2 inch outlet. The standard size of stainless steel kitchen sink is measured at 19 gauge which is cost effective for a kitchen sink. It provides the right amount of flow to drain a kitchen sink during heavy use.

A standard kitchen drain is 3 1 2 inches in diameter. Many findings have recommended 16 to 18 gauges as a choice for kitchen sink improvement.