Bath Sink Drain Installation —

All bath sinks accept standard 1.25 inch outside diameter bath drain fixtures – which are designed to be mounted in an oversized 1.375 inch inside diameter sink drain opening. With respect to the drain fixture required our sinks are identical to commercially produced bath sinks.

Standard inch & one quarter (1.25 inch) bath drains are most commonly available to accommodate sinks with over flows. We make sinks both with and without overflows and all of our sinks without overflows will accept drain fixtures designed for sinks with overflows.

Standard 1.25 inch bath sink drain fixtures are available from any plumbing or home hardware supplier. Home Depot and are two companies that stock and can promptly supply this common drain fixture type. Drain fixtures are available with various pop-up plug arrangements – all of which will function normally when installed on our sinks.

Drain with overflow —Sink Drains are installed with rubber gaskets (supplied with the fixture set) and plumber’s putty to insure a water tight joint between the sink and the drain fixture.

Bath Sink Drain
Bath Sink Drain — With Overflow
Sink Drain Section View
Sink Drain (without overflow) — Section View