Cahaba CA113133 Drop-in 33 in....
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$252.00
$189.00
Cahaba CA113133 Drop-in 33 in. 50/50 Bowl 20 Ga. Stainless Steel Kitchen Sink

Cahaba CA113133 Drop-in 33 in. 50/50 Bowl 20 Gauge Stainless Steel Kitchen Sink

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Model: CA113133
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$252.00
$189.00
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Drop-in 33 in. 50/50 Bowl 20 Ga. Stainless Steel Kitchen Sink

Built to withstand your toughest household chores, our durable 33 in. 50/50 bowl stainless steel kitchen sink with a commercial-grade satin finish and rounded corners. Perfect for remodels, the drop-in style offers the most flexibility for installation. Upgrades include top-level soundproofing, a protective coating to reduce condensation, and a corrosion-resistant surface to protect your investment from rust and oxidation.

FEATURES

  • Constructed of heavy duty 20 gauge certified 304 series 18/10 CrNi stainless steel
  • Sound dampened with sprayed sound proof coating and an additional thick rubber sound proof pad
  • Includes 4 prepunched holes with two hole covers
  • Includes mounting hardware and cutout template
  • Made for residential use only
  • Do not use for commercial applications

SPECIFICATIONS

Product Type: Kitchen Sink Finish: Brushed Stainless InstallationType: Drop-in Number of Bowls: 2 Bowl configuration: 50/50 Faucet Holes: 4 Product Width: 33 Basin Depth (Left): 8.25 Basin Depth (Right): 8.25 Basin Length (Left): 15.75 Basin Length (Right): 15.75 Basin Width (Left): 14.13 Basin Width (Right): 14.13 Bowl Shape: Rectangle Capacity: 15.9 Color Family: Silver Country Of Origin: China Drain Placement: Center Faucet Spread: Widespread Gauge: 20 Includes Basin Rack: No Includes Mounting Hardware: Yes Material: Stainless Steel MFG SKU: CA113133 Minimum Cabinet Size (in): 36 Overflow Drain: Not Included Product Height: 8-1/4 Product Length/Depth: 22 Product Weight: 20 Warranty: Limited lifetime residential warranty Product Drawing DXF Specification Sheet

Manufacturer Resources

Product Specs

Basin Depth (Left):
8.25"
Basin Depth (Right):
8.25"
Basin Length (Left):
15.75"
Basin Length (Right):
15.75"
Basin Width (Left):
14.13"
Basin Width (Right):
14.13"
Bowl Configuration:
50/50
Bowl Shape:
Rectangle
Drain Placement:
Center
Faucet Spread:
Widespread
Gauge:
20
Includes Basin Rack:
No
Includes Mounting Hardware:
Yes
InstallationType:
Drop-In
Product Height:
8-1/4"
Product Length/Depth:
22"
Product Weight:
20 lbs.
Product Width:
33"
Warranty:
Limited Lifetime Residential Warranty
Product Material:
Stainless Steel
Product Category:
Kitchen Sink
Department:
Plumbing
Product Group:
Kitchen
Product Subgroup:
Sink
Product Type:
Drop-In Sink

Cahaba CA113133 – Frequently Asked Questions

1) What size cabinet do I need for the Cahaba CA113133 33 inch double bowl sink?
Plan on a 36 inch base cabinet. The CA113133 measures 33 inches wide by 22 inches front to back, and a drop-in rim needs bearing surface on the cabinet frame all the way around, so a 33 inch sink base will not take it. If your run is built on 33 inch bases, you need a smaller sink, not this one.
2) Can the Cahaba CA113133 be installed as an undermount sink?
No. The CA113133 is a drop-in only sink, meaning the rim sits on top of the counter and carries the weight. It ships with mounting hardware and a cutout template for that install. If you are working with a stone or solid surface top and want the countertop edge exposed at the bowl, you need an undermount model instead.
3) How many faucet holes does the Cahaba CA113133 kitchen sink have, and can I use a single hole faucet?
Four holes come prepunched on a widespread spacing, and two hole covers are in the box. So a three hole faucet with a separate sprayer or soap dispenser drops straight in, and a single hole faucet also works: mount it in the center hole and cap the rest with the covers plus one accessory of your choice. You cannot add holes to a finished stainless deck in the field, so four is the ceiling.
4) Is the Cahaba CA113133 stainless sink OK to spec for a restaurant or breakroom?
No. The CA113133 is made for residential use only and Cahaba states plainly not to use it in commercial applications. For apartment turns, single family remodels, and condo kitchens it is in scope. For a food service kitchen or a heavy-use institutional breakroom, spec a commercial-rated sink instead.
5) Does the Cahaba CA113133 come with a drain assembly, strainer, or bottom grid?
No basin rack is included, and there is no overflow drain on this sink. Mounting hardware and the cutout template are in the box, so order the strainer baskets or disposal flange separately, one for each bowl. If you want to keep the finish from scratching on a rental turn, budget a bottom grid as an add-on.
6) Can I swap an old drop-in double bowl sink for the Cahaba CA113133 without recutting the countertop?
Only if your existing cutout matches. A 33 by 22 inch drop-in is the most common footprint in North American kitchens, so a like-for-like replacement often drops into the old hole, and the rim covers a modest amount of edge variance. Compare your current opening against the template that ships with the sink before you pull the old one. On a laminate top the cut can be enlarged in place; on granite or quartz it cannot, so measure first.
7) How deep are the bowls on the Cahaba CA113133 double bowl sink, and will a big pot fit?
Both bowls run 8-1/4 inches deep, 15.75 inches long and 14.13 inches wide, holding 15.9 quarts. That takes a standard stock pot or a sheet pan laid at an angle, but with a true 50/50 split neither side gives you the width of a single bowl sink. If your tenants or crews wash large pans flat, a single bowl is the better call.
8) Where are the drains on the Cahaba CA113133, and will it clear a garbage disposal?
Both drains sit at the center of their bowls. Center drains put the tailpiece and P-trap directly under the middle of each basin, which uses more of the cabinet floor than a rear drain layout. With a bowl depth of 8-1/4 inches plus a disposal hanging below the left or right basin, check your trap arm height against the wall stub before you commit, especially in older buildings with a high rough-in.
9) What gauge and grade of stainless is the Cahaba CA113133 sink?
20 gauge certified 304 series 18/10 chrome nickel stainless, with a brushed satin finish and rounded bowl corners. 304 with 18/10 chrome nickel content is the alloy that resists rust and staining in a kitchen. 20 gauge is thinner than the 16 and 18 gauge sinks used in heavy duty work, which is consistent with the residential-only rating on this model, and it is one reason the sink comes in at 20 lbs and is easy for one person to set.
10) For a multi-family turn package, does it make sense to standardize on a 50/50 double bowl like the CA113133?
A 50/50 split gives two equal 15.75 by 14.13 inch bowls, which is the layout most residents expect for wash-and-rinse and the one that reads as standard in a rental unit. The tradeoff against a 60/40 is that neither side takes an oversized pan. For fleet standardization the arguments in its favor are the common 33 by 22 drop-in footprint, the 36 inch cabinet requirement most kitchen runs already meet, and the 20 lb weight that lets one tech set it alone.
11) Is the Cahaba CA113133 noisy, or is it sound deadened?
It is treated on both counts. The underside gets a sprayed sound proof coating plus a thick rubber sound dampening pad, and the same coating cuts condensation dripping onto the cabinet floor. That matters on 20 gauge stainless, which rings more than a heavier sink without it, and it is the difference between a tenant complaint and none in a unit with an open kitchen.
12) What finish does the Cahaba CA113133 come in, and will it match my other stainless appliances?
One finish only: brushed stainless, described as a commercial-grade satin. That is the standard stainless appliance look, so it reads consistently next to a stainless range or dishwasher. There is no other color or finish option on this model, which removes a decision on a spec sheet but also means no matte black or gold pairing.
How fast can I get the Cahaba CA113133 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Cahaba CA113133 come with a warranty?
Absolutely. The Cahaba CA113133 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Cahaba CA113133?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
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