What Gauge Stainless Steel Sink is Best – 16 Gauge or 18 Gauge

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Here are a few factors to give attention to before buying a stainless sink. Stainless steel is one of the most used materials for producing kitchen appliances and sinks; they are easy to clean and come in an attractive finish designed to match your kitchen concept.

One of the common questions most people ponder is which of the Gauge stainless steel sink is most suitable and durable. This article provides you with the right answer! We’ve taken a deep dive to review some of the recommended gauge stainless steel sinks you can find. But first things first, let’s get to know …

What is the Gauge?

You may have come across the term before; it explains the thickness of a stainless steel material used in manufacturing a sink. Gauge is rated differently than other standards of measurements; this time, the lower the number, the thicker the Gauge of the cookware.

Most kitchen sinks are built to be 16 or 18 gauge, which makes them resistant to damages resulting from both pressure and rust. Conversely, the higher the number of Gauge, the lower the quality of the sink. Sinks that are made of 22 gauge are of lower quality.

What is The Best Gauge For Stainless Steel Sink

At this point, the possible question is, what gauge is suitable for stainless steel? Gauges that are between 16 and 18 are recommended as best and ideal for most kitchen sinks. This Gauge is considered due to their durability; they are less prone to bowing and denting. 16 and 18 gauge can be used daily in the kitchen; they are suitable for commercial and household purposes.

Stainless steel is manufactured from a mixture of two or more metals to achieve metals of high-quality. Metals like Copper, Nickel, Molybdenum, Titanium are mixed to get an alloy called stainless steel.

16 Gauge vs. 18 Gauge Stainless Steel Sink

On the labels of stainless steel, you find quotes like 304, which are most times represented with 18/10. These quotes explain the percentage of chromium and nickel in the steel. Don’t forget, 16 gauge is more durable than 18 gauge when compared. Stainless steel with lower Gauge is thicker, durable enough to withstand daily activities in the kitchen.

16 gauge produces less noise compared to 18 gauge since they come with more thickness.

Both the 16 and 18 are recommended by most reputable sink brands like Kraus, Kohler, and Blanco. This stainless steel comes in a standard size and with reasonable price. Although the thicker they are, the more expensive.

Should I Get a 16 Or 18 Gauge Sink?

When making a purchase, 16 gauge is of better quality than 18 gauge, but that doesn’t mean 18 gauge has poor quality -you can use them flawlessly in your kitchen too, though there are some factors to bear in mind before buying an 18 gauge sink.

It is possible to have cheap brands with 16 gauge, but they come with craftsmanship and style that may appear below standard. You can consider such brands, but do ensure they are of good reputations like Blanco.

Lastly, to get the best out of stainless steel, give more attention to the chromium percentage and thickness. We recommend the 16 and 18 gauge as the best stainless steel sinks. Both Gauge has a little difference in price and thickness level. 16 gauge has a thickness of 0.0625, while 18 gauge has a diameter of 0.05.

Top Ranked 16 Gauge Stainless Steel Sink

16 gauge stainless steel sinks, compared to 18 gauge, are 25% thicker; therefore, they come in better qualities than those of a thinner sink. The stain, heat, dent resistance, and scratch are more of high quality than other types of kitchen sinks.

Additionally, the noise dampening level is suitable for fewer noise environments, especially when used on a garbage disposal machine.

Are you interested in buying a new 16 gauge stainless steel sink, check out the recommended kitchen sinks list :


  • It comes with an enhance noise damping
  • Less prone to bowing and denting
  • Durable
  • Low cost of maintenance
  • Protective spray coating


  • More expensive than the thin gauge sinks

18 Gauge Vs. 20 Gauge Stainless Steel Sinks

The 18 gauge, when compared to 20 gauge, appears thicker and comes with durable quality. If you prefer durability over other features, then considering the 18 gauge can be a viable option. This Gauge offers enough strength and comes with reduced noise, and above all, it provides the right value for your investments.

The 20 gauge, when compared to 18 gauge, is seen as thin stainless steel, which is expensive and lacks the needed flexibility. The 20 gauge is recommended for kitchens with less load.

Commercial Gauges (14 gauge stainless steel sink)

MR Direct 1823-14 Stainless Steel Undermount 23 in. Single Bowl Kitchen Sink, 14 Gauge
36 Reviews
MR Direct 1823-14 Stainless Steel Undermount 23 in. Single Bowl Kitchen Sink, 14 Gauge
  • Contemporary styling – 3/4-in radius corners afford extra...
  • Industrial durability – premium, 304-grade, 14-gauge...
  • Noise cessation – sounds are muffled by the special pads...
  • Moisture barrier – the exterior is sprayed with our...

Commercial sinks come with thicker and heavy Gauge, made for durability and efficiency in commercial kitchens. They are built from heavy-duty steel to withstand more weight. Most sinks that are used commercially have 14 gauge stainless steel sink. 16 gauge, can likewise be used for commercial kitchen and restaurants.

It is also possible to get stainless sinks made of 12 gauge; this time, the sink appears thicker than the 14 gauge thickness though this is not common because they are too expensive and bulky.

20, 22, 24 Gauge Stainless Steel Sink

All of the gauges mentioned above are thin gauges (they come with high gauge number), this makes them a perfect choice for homes, cabins, and bars. Compared to the usual 14, 16, and 18 gauge, these stainless steel sinks are usually inexpensive. If you have cookware made from cast iron, then the 20, 22, 24 gauge are not viable opinions to consider.



  • Prone to denting
  • Not suitable when used on a garbage disposal
  • They offer less resistance to corrosion and discoloration.
  • prone to bowing

How Long do Stainless Steel Sinks Last?

How Long do Stainless Steel Sinks Last

Sinks made from stainless steel have the durability to last for 16 -30 years if used under suitable conditions. They are durable and can resist the pressure that results from both bowing and denting. If you go for sinks with higher quality like the 16 and 18 gauge, these sinks can last for more than 25 – 30 years if used properly.


With lots of stainless steel kitchen sinks, it is pretty easy to get knocked out on the right choice of sinks to suit your home demand. One of the significant differences between the two Gauges is their price tag.

At this point, we believe you know the basics of what to look out for before making a purchase; however, it is best to invest once and for all on sinks that are worthwhile like the 16 or 18 gauge. Don’t forget; the sink is the centerpiece while your kitchen remains the heart of your home.

Also Read : How to Clean Your All-Clad Cookware

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