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![Technical Drawing of a Stainless Steel Undermount Kitchen Sink](http://allorausa.com/cdn/shop/files/KSN-3118-9-S-TD_bd26f9c4-6c38-4a7b-af1d-2fc65488f2e2.webp?v=1698253551&width=1445)
![kitchen faucet is mounted over an undermount kitchen sink](http://allorausa.com/cdn/shop/products/BEAUTY-KSN-3118-S-A-730-BN.jpg?v=1714571739&width=1445)
![kitchen faucet is mounted over an undermount kitchen sink](http://allorausa.com/cdn/shop/products/BEAUTY-KSN-3118-S-A-730-BN-2-1.jpg?v=1714571739&width=1445)
![stainless steel kitchen sink with standard radius](http://allorausa.com/cdn/shop/products/RADIUS-STANDARD_12.jpg?v=1714571739&width=1445)
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Product Overview
KSN-3118-9-S Undermount Single Bowl Kitchen Sink
![](https://cdn.shopify.com/s/files/1/0691/8878/0335/files/KSN-3118-9-S-TD.webp?v=1698247061)
- Bowls Single Bowl
- Size (outside) 31-1/4" x 18-1/8" x 9"
- Size (inside) 29-1/8" x 16" x 8-3/4″
- Min. cabinet size 33"
- 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-3118-S
The KSN-3118-9-S single bowl undermount sink is constructed from 304 grade stainless steel and is available in 18 gauge thickness. The surface has a brushed satin finish to help mask small scratches that occur over time and keep your sink looking beautiful for years. The overall dimensions of the KSN-3118-9-S are 31-1/4″ x 18-1/8″ x 9″ and a 33" minimum cabinet size is required. This sink contains a 3 1/2" rear drain, and is fully insulated and comes with sound dampening pads to reduce noise while the sink is in use. Photos 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
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Fast shipping
Ships out same day if the order is placed before 2pm
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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