The Iron/Tones sink offers a simple design that is equally at home in modern or traditional kitchens. A low barrier divides the two compartments, making it easy to wash and rinse large items while still keeping the two basins separate. Crafted from enameled cast iron, this sink resists chipping, cracking, and burning for years of beauty and reliable performance.
Kohler K-5312 Features:
Covered under Kohler’s limited lifetime warranty
Smart Divide features a lower bowl divider that increases workspace versatility
Constructed of enameled cast iron
Dual installation – sink can be installed under the counter top or be dropped into a cutout in the countertop
Sink features dual basins for versatility
Rear drain location increases available space under the sink
Coordinates with products from the Iron/Tones line
Made in America
Kohler K-5312 Specifications:
Sink Length: 33″ (left to right)
Sink Width: 18-3/4″ (front to back)
Sink Height: 9-5/8″ (top to bottom)
Basin Dimensions (Left): 16-1/16″ W x 9″ D
Basin Dimensions (Right): 16-1/16″ W x 9″ D
Minimum Cabinet Size: 36″ for undermount installation and 33″ for drop-in installation
Drain Hole: 3-7/8″
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Kohler Iron/Tones Collection
Specifications
| Height | 9.625 in. |
| Width | 18.75 in. |
| Backplate Depth | 9 in. |
| Length | 33 in. |
| Nominal Length | 33 in. |
| Nominal Width | 19 in. |
| Product Weight | 107.6 lbs. |
| Drain Connection | 3.875 in. |
| Sink Length | 33 in. |
| Minimum Cabinet Size | 33, 36 in. |
| Basin Depth (Left) | 9 in. |
| Basin Depth (Right) | 9 in. |
| Basin Width (Left) | 16.0625 in. |
| Basin Width (Right) | 16.0625 in. |
| Material | Cast Iron |
| Thermostat | Traditional |
| Drain Placement | Rear |
| Insulation Type | Drop In, Undermount |
| Number Of Bathers | 2 |
| Sink Shape | Rectangular |
| Apron Front | No |
| Basin Split | 50/50 |
| Farmhouse | No |
| Corner Sink | No |
| Workstation Sink | No |
| Collection | Iron/Tones, Smart Divide |
| Approved for Commercial Use | Yes |
| ADA | No |
| Country Of Origin | USA |
| Certifications | ASME, CSA |
| Commercial Warranty | 1 Year Limited |
| Manufacturer Warranty | Limited Lifetime |
| ASSE Code | A112.19.1 |
| CSA Code | B45.2 |
| Made in America | Yes |
| Faucet Included | No |
| Basin Rack Included | No |
| Basket Strainer Included | No |
| Colander Included | No |
| Cutting Board Included | No |
| Soap Dispenser Included | No |
| Drainboard | No |
| Color | Almond |
| Color Tone | Neutrals |









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