Kohler 5871-5UA3-58 Riverby 33" Undermount Workstation Kitchen Sink Thunder Grey
Riverby®
33" undermount single-bowl workstation kitchen sink
K-5871-5UA3-58
Color/Finish: Thunder Grey
The understated beauty of this KOHLER® Riverby sink makes it an elegant and versatile addition to the kitchen. A single, large bowl provides ample space to soak and wash cookware, while a sloped base to a single offset drain minimizes water pooling.
Crafted from enameled cast iron, this undermount kitchen sink resists chipping, cracking, or burning for years of beauty and reliable performance. It comes with a custom-fit colander with integral cutting board, a utility rack with soaking cup, and a left-hand, stainless-steel bottom sink rack.
Features
36" minimum base cabinet width
Single bowl
9" (229 mm) depth provides generous workspace
Five oversized faucet holes
Oversized holes allow for easy installation of faucets and accessories
Bowl slopes toward drain to minimize water pooling
Offset drain increases workspace in the sink and storage space underneath
Includes K-6194 utility rack with soaking cup, K-6239 colander with integral cutting board, and K-6237 left-hand bottom sink rack
Material
KOHLER® enameled cast iron
Installation
Undermount
Recommended Products/Accessories
K-23725 Cast iron cleaner
K-23726 Drain treatment
1411886 Undermount sink kit 23"
K-6237 Left-Bowl Sink Rack
K-11352 Disposal Flange with Stopper
K-8801 Sink drain and strainer with tailpiece
K-8799 Sink drain and strainer basket
Optional Products/Accessories
K-6246 Maple hardwood cutting board
K-5807 36" Under-mount Sink Kit
K-9000 P-Trap
Included Components
K-6194 Utility Rack With Soaking Cup
K-6237 Left-Bowl Sink Rack
K-6239 Colander with Cutting Board
Available Colors/Finishes
Color tiles intended for reference only.
Color Code Description
0 White
FF Sea Salt™
96 Biscuit
NY Dune
95 Ice™ Grey
7 Black Black™
TRF Truffle
Technical Information
All product dimensions are nominal.
Basin configuration: Single Bowl
Center(s): 8" (203 mm)
Min. base cabinet width: 36" (914 mm)
Bowl area (Basin #1):
Length: 30-1/4" (768 mm)
Width: 15-13/16" (402 mm)
Bowl depth: 9" (229 mm)
Number of deck holes: 5
Faucet hole(s): 2-3/8" (60 mm)
Drain hole: 3-7/8" (98 mm)
Template: 1166727-7, required, included