KSN-3121R-9-D Undermount Double Bowl Kitchen Sink
KSN-3121R-9-D Undermount Double Bowl Kitchen Sink
The dimensions for the KSN-3121R-9-D are 31-3/4" x 20-3/4" x 8-7/8". It comes with rear drains that measures 3-1/2"
Downloads
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Specification Sheet (PDF)
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2D Design (DXF)
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CutOut Template (DXF)
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BIM File (RFA)
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Installation Guide (PDF)
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For Additional CutOut Templates and Design Files, click here
![Stainless Steel Double Bowl Kitchen Sink](http://allorausa.com/cdn/shop/files/KSN-3121R-9-D-Undermount-Double-Bowl-Kitchen-Sink.jpg?v=1696956219&width=1445)
![Technical Drawing of a Stainless Steel Double Bowl Kitchen Sink](http://allorausa.com/cdn/shop/files/KSN-3121R-9-D.jpg?v=1706817139&width=1445)
![Kitchen Faucet is mounted over a double bowl kitchen sink](http://allorausa.com/cdn/shop/products/BEAUTY-KSN-3121R-A-720-BN.jpg?v=1714571742&width=1445)
![Kitchen Faucet is mounted over a double bowl kitchen sink](http://allorausa.com/cdn/shop/products/BEAUTY-KSN-3121R-A-720-BN-2-1.jpg?v=1714571742&width=1445)
![kitchen sink with standard radius](http://allorausa.com/cdn/shop/products/RADIUS-STANDARD_2e6400ec-edde-44df-bfbd-6fad2c7ae13f.jpg?v=1714571742&width=1445)
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Product Overview
KSN-3121R-9-D Undermount Double Bowl Kitchen Sink
![](https://cdn.shopify.com/s/files/1/0691/8878/0335/files/KSN-3121R-9-D.jpg?v=1706817139)
- Bowls Double Bowl
- Size (outside) 31-1/4" x 20-3/4" x 8-7/8"
- Size (left inside) 10-1/2" x 16" x 6-7/8″
- Size (right inside) 17-3/4" x 18-1/2" x 8-5/8″
- Min. cabinet size 33"
- Installation Undermount
- Certifications cUPC Certified
- Warranty Limited Lifetime Warranty
- Drain Location Rear Drain Holes
- Finish Scratch-Resistant Brushed Finish
- Material 18-gauge 304 stainless steel
- Insulation Noise-Reducing Coated Rubber Sound Pad
The KSN-3121R-9-D is an undermount, double bowl kitchen sink that fits perfectly within a 33" cabinet. The KSN-3121R-9-D has one large and small bowl with different lengths, widths, and depths. Manufactured from 18-gauge 304 stainless steel, the KSN-3121R-9-D features a brushed finish that protects the beauty of the sink. The dimensions for the KSN-3121R-9-D are 31-3/4" x 20-3/4" x 8-7/8" with rear drains that measure 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/Tight-Radius.webp?v=1695835248)
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