SKU: 18823128579

Karran Matrix 33" Stainless Steel Workstation Farmhouse Sink, Gunmetal Grey, HSU3320SB-D1

Sale price$346.48 Regular price$384.98
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Description

Karran Matrix 33" Stainless Steel Workstation Farmhouse Sink, Gunmetal Grey, HSU3320SB-D1Karran Matrix 33" Stainless Steel Workstation Farmhouse Sink, Gunmetal Grey, HSU3320SB D1 Karran USA is one of the leading manufacturers of sinks and faucets for the kitchen and bathroom. Karran manufactures sinks in a variety of durable materials including stainless steel, acrylic, quartz composite, and vitreous china. The company was founded in the late 1990s in Vincennes, Indiana, USA, and has been a symbol for quality and reliability ever since.

Karran Matrix 33" Stainless Steel Workstation Farmhouse Sink, Gunmetal Grey, HSU3320SB-D1

Karran USA is one of the leading manufacturers of sinks and faucets for the kitchen and bathroom. Karran manufactures sinks in a variety of durable materials including stainless steel, acrylic, quartz composite, and vitreous china. The company was founded in the late 1990s in Vincennes, Indiana, USA, and has been a symbol for quality and reliability ever since.

The Karran Matrix 33" Apron Front Workstation Single Bowl Stainless Steel Kitchen Sink combines commercial-grade 16-gauge Type 304 stainless steel with complete integrated workstation functionality. The extra-deep 9-5/8" single bowl provides superior capacity for large cookware, stacked dishes, and full-size baking sheets. The embossed hexagonal pattern features advanced nano coating technology that resists scratches and fingerprints while maintaining a pristine appearance. This complete workstation includes custom-fitted accessories: eco-friendly cutting board with dual-sided design featuring fluid grooves for carving and smooth surface for prep, FDA-grade silicone roll-up drying mat, and matching sandblasted strainer components with cap. The apron front design creates a bold statement while maximizing usable interior depth. Available in two premium finishes: classic stainless steel or distinctive gunmetal grey. Both feature durable sandblasted surface. Inside bowl measures 31" x 16" with 9" apron depth and R15 inner corners. Center-rear drain with 3-1/2" opening accommodates most garbage disposals. Requires 33" minimum cabinet base. cUPC certified with limited lifetime warranty.

Please see our color disclaimer.

Features


  • Extra-deep 9-5/8" single bowl delivers maximum capacity for large cookware, stacked dishes, and oversized baking sheets while containing water during meal preparation
  • Complete workstation system with integrated ledge includes custom eco-friendly cutting board, FDA-grade roll-up silicone drying mat, and basket strainer with cap
  • Embossed hexagonal pattern with advanced nano coating technology resists scratches and repels fingerprints for consistently pristine appearance
  • Premium 16-gauge Type 304 stainless steel construction provides commercial-grade strength and superior corrosion resistance for decades of reliable performance
  • Apron front design creates bold visual focal point while maximizing usable interior depth and workspace for professional cooking efficiency
  • Two premium finish options available: classic stainless steel for timeless versatility or distinctive gunmetal grey for contemporary kitchen style
  • Dual-sided cutting board features fluid grooves for carving meats and flat surface for prep work, expanding functional workspace
  • FDA-grade silicone roll-up drying mat provides flexible workspace that stores easily when not in use for convenient organization
  • Sandblasted matte finish complements both modern and traditional kitchen designs while enhancing durability
  • R15 inner corner radius facilitates easy cleaning while R0 ledges support included workstation accessories
  • Spacious 31" x 16" interior bowl dimensions accommodate oversized cookware and full dinner service for entertaining and daily cooking
  • Center-rear drain placement with 3-1/2" opening diameter accommodates most standard garbage disposals
  • 9" apron depth creates dramatic visual impact and professional appearance that elevates kitchen design
  • Textured embossed surface adds structural depth and visual interest while providing enhanced grip for accessories
  • Requires 33" minimum cabinet base for proper installation; professional installation recommended
  • cUPC certified for compliance with plumbing codes and standards, ensuring quality construction
  • Limited lifetime warranty coverage provides peace of mind and manufacturer support
  • Award-winning quality, engineered for professional performance you can trust in your home

For Farmhouse Sinks the recommended base cabinet size is 3" more than the width of the sink.

Details


Bowl Split: Single
Box Height: 12"
Box Length: 37"
Box Weight: 49 lb(s)
Box Width: 23"
Collection: Matrix
Color: Gunmetal Grey
Country of Origin: China
Drain Placement: Rear
Drain Size: 3.5"
Faucet(s) Included: No
Finish: Embossed hexagon finish
Gauge: 16
Inner Depth: 9.625"
Installation Type: Farmhouse
Item Height: 10"
Item Length (Front to Back): 20"
Item Weight: 33 lb(s)
Item Width (Side to Side): 33"
Material: Stainless Steel
Minimum Cabinet Size: 33"
Number of Bowls: 1
Number of Faucet Holes: 0
Overall Dimensions: 20" x 33" x 10"
SKU: HSU3320SB-D1
Shape: Rectangular
cUPC Certified?: Yes

Warranty


Limited Lifetime Warranty
Karran Warranty Details (PDF)

Installation Instructions


Installation Instructions (PDF)
Product Specifications (PDF)

Product Care


Karran Product Care (PDF)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 18823128579

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R
Ron
Chelsea, US
★★★★★ 5
An amazing charger for the car that is super fast with just contact
This wireless charger mount charges much faster than my old wireless charger and now helps me keep my phone charged throughout the day just from my commute. The mount works well in my Ford Lightning display which is similar to the Tesla as well. The ability to charge at 25W really makes it faster than even plugging it in directly with a cable. This is very helpful for quick access and making sure it is always charging. The magnet is quite strong and I have no concerns of the phone falling off at all. The maneuverability of the mount is quite robust and allows the phone to sit at whatever angle you want it to. You can adjust to the side of the monitor, all the way to the top as well with articulation for fine tuning the angle on the z axis. The phone charges about 15-20% during my 15 minute commute which is huge to keep the charge up before and after work.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
J
Jon V
Chelsea, US
★★★★★ 4
Super helfpul in the summer
Pros: Charging functionality supports fast wireless output. Mount design integrates cleanly with dashboard appearance. Cooling fan improves charging durability. Works well with MagSafe alignment. RGB lighting enhances visual look. Strong suction Easy to adjust to fit and manoeuvre Cons: Noise level from fan audible. Installation alignment requires precision. Lighting brightness distracting at night. Value for money higher than basic mounts.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
J
Jennifer Renee Shipman
Alexandria, US
★★★★★ 5
Coolest wireless charger design I've seen
I just gotta say that this is the coolest design for a wireless charger, looks kinda futuristic. Now how well does this work? Amazingly well and truly easy to use. It is adjustable, stable and much safer for everyone. I really like this charger.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
G
Gus A.
Grantham, US
★★★★★ 3
Wow that light color ring is annoying
There is no way to turn this color light off. I don't even know why it has to have a light at all. I suppose it is to tell you it has power. But the light could have been something that momentarily turns on and then off as you place the phone on. I'm a DIY'er and I'm going to find a way to take this apart and disable the light. I'll report back if I'm successful. The good news is that this mount is identical to another one I have except for the magnet charging section. I'm talking it is identical down to the knobs and metal arm so it's generic in that sense. They only changed out the magnetic section. This type of mount holds well to the screen. The charging speed seemed adequate. Not terribly fast but not slow. Wirelessly charging is always slower than plugged in. The supplied USB cable is braided and feels like quality. See attached picture. This mount is not something you'll necessarily want to use every time you drive. Therefore the color ring is annoying.
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Reviewed in the United States on February 20, 2026
C
Check this out America!
Battle Creek, US
★★★★★ 5
SLEEK EXTENDABLE SCREEN MOUNT
HIGH SPEED TESLA MAGSAFE POWER i picked this up for my Model 3 to see if the 25W Qi2.2 charging actually lives up to the hype during my daily work week. ✨ The CNC aluminum build is top notch and feels much more robust than the flimsy plastic mounts i have tested. It's a piece of cake to clamp onto the corner of the Tesla screen and the metal arm matches the interior aesthetics perfectly. The magnetic hold is strong enough to keep my phone secure even when i am taking sharp turns thru my weekend adventures. ✨ Performance is where this thing shines because it actually delivers the 25W speeds without overheating. The built in cooling fan is a smart design choice that keeps the temperature down during long drives. i can hear the fan if the music is off but it's barely noticeable and definitely worth it for the consistent charging speed. ✨ The RGB lighting adds a subtle glow that makes it easy to find the mount in the dark without being distracting. Having the extendable arm is a big benefit for finding the perfect line of sight without blocking the main touchscreen. It's clearly a well thought out solution for any Tesla owner who wants a professional grade charging setup. THE VERDICT This is a exceptional piece of hardware that delivers real world results for high speed charging. The combination of active cooling and a sturdy metal build makes it a first class addition to my car. 'As a 35 year veteran of the computer technology industry, I offer informed and experienced perspectives in my product reviews.' I will update this review if anything changes within 1 year. ★★★★★ (5 Stars): A 5 star rating indicates the product meets my expectations for its purpose.
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Reviewed in the United States on February 13, 2026

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