The drain connection (part that actually attaches to the tub itself) for a residential bathtub is called

The drain connection (part that actually attaches to the tub itself) for a residential bathtub is called

• A. Tailpiece
• B. Overflow tube
• C. Waste and overflow
• D. Drain nipple

Answer: (C)

In a bathtub, the part that actually attaches to the tub and carries away the water from both draining and overflow is the waste and overflow assembly. This unit combines the drain (waste) and the overflow path that catches excess water near the rim and directs it down to the waste line. The other terms refer to different pieces: a tailpiece is a drain pipe used under sinks, an overflow tube is the internal channel from the overflow opening to the drain but not the whole tub drain assembly, and a drain nipple is a small connector piece used in some drain setups. So the correct term for the component that attaches to the tub itself and handles both draining and overflow is waste and overflow.

In a bathtub, the part that actually attaches to the tub and carries away the water from both draining and overflow is the waste and overflow assembly. This unit combines the drain (waste) and the overflow path that catches excess water near the rim and directs it down to the waste line. The other terms refer to different pieces: a tailpiece is a drain pipe used under sinks, an overflow tube is the internal channel from the overflow opening to the drain but not the whole tub drain assembly, and a drain nipple is a small connector piece used in some drain setups. So the correct term for the component that attaches to the tub itself and handles both draining and overflow is waste and overflow.