
Riverby
Features
•
28" 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.
•
Basin slopes toward drain to minimize water pooling.
•
Offset drain increases workspace in the sink and storage
space underneath.
•
Small size fits compact spaces.
•
Sink drain with strainer sold separately.
Material
•
KOHLER® enameled cast iron.
Installation
•
Undermount.
•
Undermount installation kit not included.
Recommended Products/Accessories
K-6238 Sink Rack
K-8801 Sink drain and strainer with tailpiece
K-8799 Sink drain and strainer basket
K-6194 Utility Rack With Soaking Cup
K-6239 Colander with Cutting Board
K-6246 Cutting Board
K-11352 Disposal Flange with Stopper
K-9000 P-Trap
1411886 Undermount sink kit 23"
K-23726 Drain treatment
K-23725 Cast iron cleaner
Included Components
Additional Components:
K-6238 Sink Rack
Codes/Standards
ASME A112.19.1/CSA B45.2
KOHLER® Enameled Cast Iron
Kitchen Sink Lifetime Limited
Warranty
See website for detailed warranty information.
Available Colors/Finishes
Color tiles intended for reference only.
Color Code Description
0 White
FF Sea Salt™
96 Biscuit
NY Dune
95 Ice™ Grey
G9 Sandbar
K4 Cashmere
FT Basalt
58 Thunder™ Grey
KA Black 'n Tan
FP Caviar
7 Black Black™
GRL Grey Lavender
DGB Indigo Blue
PLM Black Plum
®
Undermount single-bowl kitchen sink w/rack
K-5872-5UA1
1-800-4KOHLER (1-800-456-4537)
Kohler Co. reserves the right to make revisions without notice to product specifications.
For the most current Specification Sheet, go to www.kohler.com.
6-11-2021 05:17 - US/CA/MX

Riverby
Technical Information
All product dimensions are nominal.
Bowl configuration: Single
Installation: Undermount
Min. base cabinet
width:
28" (711 mm)
Bowl area (Only): Length: 22-1/4" (565 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: 1172565-7, required, included
Notes
Install this product according to the installation
instructions.
NOTICE: Countertop manufacturer or cutter
must use the cut-out template provided with the
product, or a current one provided by Kohler
Co. (call 1-800-4-KOHLER). Kohler Co. is not
responsible for cutout errors when the incorrect
cut-out template is used.
IMPORTANT! Use of the colander, wood
cutting board, and utility rack requires the
"reveal" cutout option on the cutout template.
®
Undermount single-bowl kitchen sink w/rack
K-5872-5UA1
1-800-4KOHLER (1-800-456-4537)
Kohler Co. reserves the right to make revisions without notice to product specifications.
For the most current Specification Sheet, go to www.kohler.com.
6-11-2021 05:17 - US/CA/MX