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Quality Stainless Steel Undermount Kitchen Sinks

If you're looking for a larger sink, look no further! With this selection of attractive, durable sinks, you'll be sure to find just what you need right here. Whether you need an oversized single bowl, or a double bowl, PlumbingSupply.com® is your source for these and many other sinks.

Extra Large Undermount Single Bowl Kitchen Sink

Soci oversized undermount stainless steel kitchen sink
This luxury sink features:
  • Oversized single bowl perfect for washing or soaking cookie sheets, baking racks, large pots, vases, etc.
  • Durable 18 gauge stainless steel construction
  • Sleek design with polished finish complements almost any kitchen design
  • Fully coated underside insulates for sound and reduces condensation
  • 3-1/2" drain hole opening (strainer sold separately)
  • Sturdy undermount installation (mounting hardware included)

Overall size: 30" x 18", Bowl size: 28" x 16" - 9-1/2" depth

Extra Large Undermount Single Bowl Stainless Steel Kitchen Sink = $143.69

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Deluxe Equal Double Bowl Undermount Kitchen Sink

Soci equal double bowl stainless steel undermount kitchen sink
This deluxe sink features:
  • Two extra wide bowls make multi-tasking a breeze
  • Classic equal double bowl style for a traditional look
  • Constructed of 16 gauge stainless steel for durability
  • Fully coated underside reduces noise and helps maintain temperature
  • 3-1/2" drain hole openings (strainers sold separately)
  • Sturdy undermount installation (mounting hardware included)

Overall size: 32-1/4" x 18-1/2", Bowl size: 14-1/2" x 16-1/2" - 8-1/4" depth

Equal Double Bowl Stainless Steel Undermount Kitchen Sink = $160.62

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Luxury Offset Double Bowl Undermount Stainless Steel Sinks

Example of undermount sink installed
These luxury kitchen sinks feature:
  • Double bowl design perfect for multi-tasking - use the large bowl for washing dishes, the small one for a garbage disposer, food prep, etc.
  • Available in a variety of offset configurations to suit your kitchen prep needs
  • Classic polished stainless finish complements almost any kitchen design or color schemes
  • Durable stainless steel construction can handle the daily abuses of a busy kitchen
  • Fully coated underside helps to reduce the noise from clanging dishes and maintain water temperature
  • 3-1/2" drain hole openings - ideal for adding a garbage disposer to either bowl (strainers sold separately)
  • Sturdy undermount installation (mounting hardware included)

Image Description Small Bowl Price & Quantity
Offset 60/40 stainless steel double bowl sink Offset 60/40 16 Gauge Double Bowl Sink
  • Overall size: 32" x 20-3/4"
  • Large bowl size: 16" x 18-3/4" - 9" depth
  • Small bowl size: 13" x 16-1/2" - 7-1/2" depth
LEFT $160.38
RIGHT $139.72
Offset 60/40 18 gauge double bowl sink Offset 60/40 18 Gauge Double Bowl Sink
  • Overall size: 35-1/8" x 20-3/4"
  • Large bowl size: 17-5/8" x 18-1/2" - 9" depth
  • Small bowl size: 13-3/8" x 15-3/4" - 7-1/2" depth
LEFT $143.69
RIGHT $143.33
Offset 70/30 double bowl sink Offset 70/30 18 Gauge Double Bowl Sink
  • Overall size: 31-1/2" x 20-1/2"
  • Large bowl size: 17-3/4" x 18-1/2" - 9" depth
  • Small bowl size: 10-1/2" x 16" - 7" depth
LEFT $143.91
RIGHT $143.49
Optional Accessories
Deluxe Brass Basket Strainer with Rolled Edge Crumb Cup Chrome $20.42
Standard Stainless Steel Basket Strainer with Crumb Cup Stainless $6.57

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SinkSetter Undermount Sink Installation Kits

Sink installation kit
Features of these sink installation kits:
  • Now you can quickly and easily mount stainless steel, cast iron, composite, and fireclay sinks under most countertop surfaces
  • These professional under sink installation kits means no more extra work:
    • No shimming
    • No drilling
    • No sawing
    • No gluing
    • And no improvising!
  • Easy to install - only requires a socket wrench and screwdriver (mounting information included)
  • Built to last - with stainless steel leveling bolts & bolt caps
  • Durable brackets will support most sinks
  • Adjustable - no need for shimming or sawing your counter
  • Allows for easy removal of sink
  • Installs in minutes saving you time and money
Model # Description Price & Quantity
PW-99 Front to Back Rails - adjusts from 14" to 26" (view installation instructions) $32.15
PW-104-P Side to Side Straight Rails - adjusts from 25" to 47" (view installation instructions) $37.32
PW-114-P Side to Side Offset Rails - adjusts from 31" to 47" (view installation instructions) $42.93
Order quantities of 2, 6 or 12 of the same installation kit for additional savings!
Pricing discounts will be shown in the shopping cart
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