Dimensions Guide

Features
•
30-inch minimum base cabinet width.
•
Single bowl.
•
9-inch depth.
•
Five oversized faucet holes.
•
Bowl slopes 2 degrees toward drain to minimize water pooling.
•
Offset drain increases workspace in the sink and storage space
underneath.
•
Includes K-6239 colander with integral cutting board and K-9137
bottom sink rack.
Material
•
KOHLER
®
enameled cast iron.
Installation
Codes/Standards
•
Under-mount
ASME A112.19.1/CSA B45.2
Recommended Products/Accessories
K-9000 P-Trap
KOHLER
®
Enameled Cast Iron Kitchen
Sink Lifetime Limited Warranty
K-6377 Sponge Caddy
See website for detailed warranty information.
K-6378 Kitchen Brush Caddy
K-6379 Kitchen Squeegee
K-6382 Disinfecting Wipes Dispenser
Available Colors/Finishes
K-6383 Soap Dispenser
K-8618 Paper Towel Holder
Color tiles intended for reference only.
K-8619 Flexible Kitchen Mat
DescriptionCodeColor
K-8624 Dish Scraper
K-8801 Sink Strainer
White0
K-8799 Sink Strainer
Included Components
Product consists of:
K-9137 Sink Rack
K-6239 Colander with Cutting Board
Sea Salt™FF
Biscuit96
Almond47
Cane Sugar™FD
DuneNY
Ice™ Grey95
SandbarG9
Mexican Sand™33
CashmereK4
BasaltFT
Thunder™ Grey58
Suede20
Black 'n TanKA
CaviarFP
Black Black™7
Grey LavenderGRL
Indigo BlueDGB
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.
9-12-2019 05:29 - US/CA
Riverby
®
Under-Mount Kitchen Sink
K-8668-5UA2