Sink Measurement Guide
Measure Your Cabinet. Find the Right Modura Sink.
Follow three simple measurements to confirm your cabinet size, countertop opening, and installation fit before ordering.
Before You Start
Keep these four simple tools nearby before measuring your cabinet and countertop opening.
Measuring Tape
Measure the inside cabinet width and countertop opening accurately.
Pencil
Mark measurement points and note where the sink opening will be placed.
Notepad
Record the cabinet width, cutout width, cutout depth, and installation type.
Level
Check that the countertop and cabinet surface are level before installation.
Step One
Measure the Inside Cabinet Width
Open the cabinet doors and measure inside
Measure the clear internal space from the left inside wall to the right inside wall of the cabinet.
Position the measuring tape against the inside wall of the cabinet, not the outside edge.
Keep the tape level and measure to the opposite inside cabinet wall.
Write down the inside width in inches. You will use this number to find the correct sink size.
Do not use the outside cabinet width. The sink and mounting hardware must fit inside the available cabinet space.
Step Two
Measure the Opening on Top
Measure the countertop opening
Measure the existing cutout from left to right and from front to back. These measurements help confirm whether the sink will properly cover the opening.
Place the measuring tape across the opening from the left inside edge to the right inside edge.
Measure the opening depth from the front inside edge to the back inside edge.
Record the opening as width × depth. Keep these numbers ready when comparing sink dimensions.
The sink’s top rim must be larger than the countertop opening so it can properly rest on and cover the cutout.
Step Three
Step 3 — Find your sink
Take the inside cabinet width from Step 1 and find your row below. Each row shows the largest sinks for that space. A smaller sink always fits a bigger cabinet.
Fits cabinets 19 in and wider
$119.00
Fits cabinets 16 in and wider
$99.00
Fits cabinets 18 in and wider
$99.00
Fits cabinets 18 in and wider
$189.00
Fits cabinets 18 in and wider
$119.00
Fits cabinets 16 in and wider
$119.00
Fits cabinets 18 in and wider
$139.00
Fits cabinets 21 in and wider
$249.00
Fits cabinets 27 in and wider
$239.00
Fits cabinets 27 in and wider
$239.00
Fits cabinets 22 in and wider
$159.00
Fits cabinets 24 in and wider
$169.00
Fits cabinets 22 in and wider
$159.00
Fits cabinets 24 in and wider
$169.00
Fits cabinets 22 in and wider
$189.00
Fits cabinets 25 in and wider
$159.00
Fits cabinets 25 in and wider
$169.00
Fits cabinets 27 in and wider
$179.00
Fits cabinets 27 in and wider
$239.00
Fits cabinets 30 in and wider
$219.00
Fits cabinets 30 in and wider
$259.00
Fits cabinets 30 in and wider
$279.00
Fits cabinets 32 in and wider
$229.00
Fits cabinets 30 in and wider
$259.00
Fits cabinets 32 in and wider
$250.82
Fits cabinets 31 in and wider
$249.00
Fits cabinets 31 in and wider
$249.00
Fits cabinets 32 in and wider
$269.00
Fits cabinets 30 in and wider
$259.00
Fits cabinets 32 in and wider
$269.00
Fits cabinets 34 in and wider
$249.00
Fits cabinets 34 in and wider
$309.00
Fits cabinets 33 in and wider
$289.00
Fits cabinets 33 in and wider
$269.00
Fits cabinets 33 in and wider
$256.24
Fits cabinets 33 in and wider
$279.00
Fits cabinets 33 in and wider
$199.00
Fits cabinets 33 in and wider
$189.00
Fits cabinets 35 in and wider
$188.19
Fits cabinets 35 in and wider
$299.00
Fits cabinets 35 in and wider
$319.00
Fits cabinets 35 in and wider
$319.00
Fits cabinets 35 in and wider
$259.00
Fits cabinets 35 in and wider
$279.00
Fits cabinets 35 in and wider
$299.00
Fits cabinets 35 in and wider
$299.00
Fits cabinets 35 in and wider
$299.00
Fits cabinets 35 in and wider
$259.00
Fits cabinets 35 in and wider
$259.00
Fits cabinets 35 in and wider
$299.00
Fits cabinets 35 in and wider
$209.00
Fits cabinets 37 in and wider
$329.00
Fits cabinets 39 in and wider
$339.00
Fits cabinets 37 in and wider
$329.00
Fits cabinets 39 in and wider
$339.00
Fits cabinets 37 in and wider
$319.00
Fits cabinets 39 in and wider
$329.00
Fits cabinets 37 in and wider
$319.00
Fits cabinets 39 in and wider
$329.00
Fits cabinets 37 in and wider
$339.00
Fits cabinets 38 in and wider
$269.00
Fits cabinets 42 in and wider
$279.00
Still unsure?
Send Us Your Measurements
Share your cabinet measurements and a clear photo. Our team will check the fit before you place your order.
We confirm the cabinet width
We review the countertop opening
We recommend the correct Modura sink
Printable PDF measurement guide
Get Your Free Fit Check
Complete the form below and we will review your measurements.