Sterling 11402-3-NA Stainless Steel Southhaven 33" Double Basin Drop In Stainless Steel Kitchen Sink with SilentShield®

Item #: BCI28607

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Stainless Steel
65 In Stock


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Technical Specs

Installation Sheet
Specification Sheet
Approved for Commercial Use Yes
Basin Depth 8
Basin Length 15.125
Basin Rack Included No
Basin Split 50/50
Basin Width 14
Basket Strainer Included No
Colander Included No
Collection Southhaven
Corner Sink No
Cutting Board Included No
Drain Connection 3.625
Drain Placement Center
Farmhouse No
Faucet Centers 8
Faucet Hole Size 1.4375
Faucet Holes 3
Faucet Included No
Gauge 20
Height 8
Installation Type Drop In
Length 33
Manufacturer Warranty 3 Year Limited Commercial, Limited Lifetime
Material Stainless Steel
Minimum Cabinet Size 36
Mounting Hardware Included Yes
Number Of Basins 2
Overflow No
Sink Shape Rectangular
Sound Dampening Yes
Theme Modern
Width 22

This product has additional required/recommended options. To configure, add to your cart.

  • Basin Rack Recommended
  • Garbage Disposal recommended

Product Features:

  • Double basin sink with a 50/50 split provides increased versatility for any task
  • Covered under Sterling's residential limited lifetime or commercial 3 year limited warranty
  • Constructed of stainless to provide durable feel and easy to clean surface
  • Drop in installation delivers a clean appearance to your existing kitchen design
  • Center drain location provides optimal drainage capability
  • All hardware needed for installation included

Product Technologies / Benefits:

    • SilentShield®: Silent shield pads line the sides of the sink and provide an exclusive sound-absorbing system and reduces noise and vibration


  • Height: 8" (measured from the bottom of sink to the top of the rim)
  • Overall Width: 22" (measured from the back outer rim to the front outer rim)
  • Overall Length: 33" (measured from the left outer rim to the right outer rim)
  • Basin Width: 14" (measured from the back inner rim to the front inner rim)
  • Basin Length: 15-1/8" (measured from the left inner rim to the right inner rim)
  • Basin Depth: 8" (measured from the center of basin to the rim)
  • Installation Type: Drop In
  • Number of Faucet Holes: 3
  • Drain Outlet Connection: 3-5/8"

Additional Sterling Links

Our SKU: 11402-3

This product is listed under the following manufacturer number(s):

  • Stainless Steel

*Denotes a finish or option that has been discontinued

1 Question from the Community

  • Unfortunately the Sterling 11402-3 will not fit in a 33 x 43" opening. The maximum cut-out size for this sink is 32.5" x 21.5".

    How do you fit this sink into a bigger opening of 33"x43"?


    Unfortunately the Sterling 11402-3 will not fit in a 33 x 43" opening. The maximum cut-out size for this sink is 32.5" x 21.5".


A focus on safety and reliable performance, the Sterling brand by Kohler brings quality construction at an affordable price.

Warranty Info

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