Rough In Guide

Product Information
Applicable product:
Undercounter Self-Trimming apron front
kitchen sink – tall apron
K-6487
Fixture*
Basin area 24-3/4″ (629 mm) x
18-1/16″ (459 mm)
Water depth 9″ (229 mm)
Drain hole Ø 3-5/8″ (92 mm)
* Approximate measurements for comparison only.
Included components:
Countertop cut-out template 1156909-7
Cabinet face cut-out template 1157000
Recommended accessories:
P-Trap K-9000
Optional accessories:
Stainless steel bottom basin rack K-6638
Duostrainer
®
sink strainer K-8801
Installation Notes
Install this product according to the installation guide.
IMPORTANT! The distance from the top edge of the cabinet
to the top of the cabinet door must be at least 9″ (229 mm) to
install this sink.
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.
Fixture conforms to ASME Standard A112.19.1/CSA B45.2. All
dimensions are nominal.
21-9/16"
(548 mm)
6-3/4"
(171 mm)
6-3/4" (171 mm)
28" (711 mm)
29-11/16" (754 mm)
9-5/8"
(244 mm)
15"
(381 mm)
2-1/4"
(57 mm)
7/16"
(11 mm)
1-1/2" OD
1-3/8"
(35 mm)
8-13/16"
(224 mm)
19-5/16"
(491 mm)
Roughing-In
K-6487
WHITEHAVEN
TM
UNDERCOUNTER SELF-TRIMMINGTM APRON FRONT KITCHEN SINK
WHITEHAVENTM UNDERCOUNTER SELF-TRIMMINGTM APRON FRONT KITCHEN SINK
1176675-1-
A