Measure the drain opening across its widest part.

How to measure kitchen sink drain. If you have multiple sinks, you will need to increase the size of the. This gives you the diameter of the drain circle. Use a tape measure to measure from one side of the sink to the other, just above where the walls start to curve toward the bottom of the sink.

When installing a new kitchen sink, ensure distance between the wall and the drain is as small as possible. This is the measurement across the center of the. Then measure the diameter at the top of the drain hole.

For that, make sure you measure the. Don't measure in the center of. How far can kitchen sink be from drain?

Then record the depth of the drain,. Standard sink drain sizes include 3 1/2 inches (kitchen sink), 1 1/4 inches (bathroom sink) and 2 inches (bar sink). But for places with not much space below, you’ll have to find the perfect height.

This height varies based on the sink manufacturer manual or the kitchen. The drain should be at about 75% of the sink height. The reason for this is that.

This gives you the maximum depth for the crumb cup. The standard size pipe for a kitchen sink drain is 3 ½”. To measure your kitchen sink drain, use a tape measure and record the length from the outside of the ring to the outside of the ring on the opposite side.