
Vault
Features
•
18" (457 mm) minimum base cabinet width.
•
Single bowl.
•
9" (229 mm) depth provides generous workspace.
•
Three faucet holes.
•
Includes installation hardware and bottom sink rack.
•
Three-hole faucet drilling.
Material
•
Handcrafted from 18-gauge stainless steel.
•
Premium 18-gauge stainless steel.
Installation
•
Top-mount or undermount.
Recommended Products/Accessories
K-8801 Sink drain and strainer with tailpiece
K-8799 Sink drain and strainer basket
K-23726 Drain treatment
K-23729 Stainless steel cleaner
Optional Products/Accessories
1177161
K-11352 Disposal Flange with Stopper
Included Components
Additional Components:
2993
Cut-out template
Hardware kit – top-mount
Codes/Standards
ASME A112.19.3/CSA B45.4
ADA
ICC/ANSI A117.1
Lifetime Limited Warranty for
KOHLER® Stainless Steel Sinks
See website for detailed warranty information.
™
Top-mount/undermount bar sink
K-3840-3
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.
7-29-2022 00:29 - US/CA

Vault
15"
(381 mm)
4" (102 mm)
15" (381 mm)
9-5/16"
(237 mm)
14-11/16"
(373 mm)
4-1/16"
(103 mm)
1-1/2" OD
2-7/16" (62 mm)
8-7/8"
(225 mm)
7-1/2"
(191 mm)
Technical Information
All product dimensions are nominal.
Bowl configuration: Single
Installation: Top-mount, Undermount
Min. base cabinet
width:
18" (457 mm)
Bowl area (Only): Length: 12-1/4" (311 mm)
Width: 9-9/16" (243 mm)
Bowl depth: 9" (229 mm)
Number of deck
holes:
3
Faucet hole(s): 1-7/16" (37 mm)
Drain hole: 3-5/8" (92 mm)
Template: 1161548-7, required, included
Notes
Install this product according to the installation
instructions.
ADA compliant when installed to the specific
requirements of these regulations.
ADA permits a parallel approach to wet bars.
™
Top-mount/undermount bar sink
K-3840-3
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.
7-29-2022 00:29 - US/CA