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![Technical Drawing of a Stainless Steel Double Bowl Undermount Kitchen Sink](http://allorausa.com/cdn/shop/files/KSN-3218-9-S-TD_3f548f5e-f6e7-49cb-9945-b8f9a0d0a86d.webp?v=1698253595&width=1445)
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![Single handled kitchen sink is mounted over kitchen sink](http://allorausa.com/cdn/shop/products/BEAUTY-KSN-3018-A-730-BN-2.jpg?v=1702482581&width=1445)
![kitchen sink with standard radius](http://allorausa.com/cdn/shop/products/RADIUS-STANDARD_2_22f19738-fdf8-4467-8a47-a87561c65caa.jpg?v=1702482581&width=1445)
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Product Overview
KSN-3218-9-S Undermount Single Bowl Kitchen Sink
![](https://cdn.shopify.com/s/files/1/0691/8878/0335/files/KSN-3218-9-S-TD.webp?v=1698247061)
- Bowls Single Bowl
- Size (outside) 32-3/8" x 18-1/4" x 9-1/8"
- Size (inside) 30-1/4" x 16-1/4" x 8-¾"
- Min. cabinet size 36"
- Installation Undermount
- Certifications cUPC Certified
- Warranty Limited Lifetime Warranty
- Drain Location Rear Drain Hole
- Finish Scratch-Resistant Brushed Finish
- Material 18-gauge 304 stainless steel
- Insulation Noise-Reducing Coated Rubber Sound Pad
Previous Model: KSN-3218-S
The KSN-3218-9-S is an undermount, single-bowl kitchen that fits perfectly within a 36" cabinet. Manufactured from 18-gauge 304 stainless steel, the KSN-3218-9-S features a brushed satin finish protecting the beauty of the sink. The dimensions for the KSN-3218-9-S are 32-3/8″ x 18-1/4″ x 9-1/8″ with a rear drain that measures 3-1/2". Every Allora USA sink features a coating of insulating paint and sound dampening pad to reduce noise. Pictures not to scale. Accessories not included.
![KEY FEATURES](https://cdn.shopify.com/s/files/1/0691/8878/0335/files/Blue-background.webp?v=1695226559)
KEY FEATURES
![SOUND PROOFING](https://cdn.shopify.com/s/files/1/0691/8878/0335/files/Sound-Proofing-image.webp?v=1695830409)
SOUND PROOFING
![SEAMLESS CONSTRUCTION](https://cdn.shopify.com/s/files/1/0691/8878/0335/files/Seamless-Construction-image.webp?v=1695830409)
SEAMLESS CONSTRUCTION
![SUPER DURABLE](https://cdn.shopify.com/s/files/1/0691/8878/0335/files/Super-Durable-image_1.webp?v=1695830920)
SUPER DURABLE
![QUICK INSTALL](https://cdn.shopify.com/s/files/1/0691/8878/0335/files/Quick-Install-Undermount.webp?v=1695830409)
QUICK INSTALL
![MAXIMIZED SPACE](https://cdn.shopify.com/s/files/1/0691/8878/0335/files/Maximize-space-image.webp?v=1695830409)
MAXIMIZED SPACE
![EASY MAINTENANCE](https://cdn.shopify.com/s/files/1/0691/8878/0335/files/Easy-Maintenance-image_1.webp?v=1695832366)
EASY MAINTENANCE
![RADIUS](https://cdn.shopify.com/s/files/1/0691/8878/0335/files/Standard-Radius_8a010c9a-e8fc-4779-9cb1-d2e28c801df8.webp?v=1697129335)
RADIUS
Why Choose Allora USA
![Fast shipping](http://allorausa.com/cdn/shop/files/Fast-shipping.png?v=1670997995)
Fast shipping
Ships out same day if the order is placed before 2pm
![Expert support](http://allorausa.com/cdn/shop/files/Expert-support.png?v=1670997995)
Expert support
You will have a dedicated expert who you can call, text or email. We always respond within 24 hours!
![Peace of Mind](http://allorausa.com/cdn/shop/files/warranty.png?v=1670997995)
Peace of Mind
You have 30 days to see if it’s the right fit for you