
Features
•
Solid polypropylene plastic.
•
Elongated open-front seat.
•
Ergonomic contour adds additional comfort.
•
Integrated handle allows user to easily raise and lower the ring.
•
Stainless steel hinge arms and hardware.
•
Heavy duty.
•
Without cover.
•
ADA compliant when installed with an ADA compliant toilet.
•
Check hinge stops seat from leaning back and applying pressure
on tank/flushometer.
Stronghold
®
Commercial Heavy-duty Toilet Seat
K-4731-C
Codes/Standards
IAPMO/ANSI Z124.5
KOHLER® One-Year Limited Warranty
See website for detailed warranty information.
Available Color/Finishes
Color tiles intended for reference only.
DescriptionCodeColor
White0
Biscuit96
Almond47
Black Black™7
USA/Canada: 1-800-4KOHLER (1-800-456-4537)
www.kohler.com
2-18-2015 03:32

Stronghold
®
Commercial Heavy-duty Toilet Seat
K-4731-C
Technical Information
All product dimensions are nominal.
ElongatedSeat shape type:
Open frontSeat front type:
CheckSeat hinge type:
5-1/2" (140 mm)Seat-mounting holes:
Notes
Install this product according to the installation
guide.
USA/Canada: 1-800-4KOHLER (1-800-456-4537)
www.kohler.com
2-18-2015 03:32