Kohler K-3007 Guia De Instalacion página 11

Install Brackets for the 48" (121.9 cm) Countertop (cont.)
Attach the bracket(s) to the wall using the proper lag screw(s)
(not provided). The type of lag screw needed will vary according
to the finished wall thickness.
Verify the mounted bracket(s) is/are level.
IMPORTANT! If wall-mount cabinets or vanities need to be
installed, immediately proceed to the "Install the Components and
Countertop" section of the guide. Do not continue with this
procedure.
For installations using brackets only:
Place the countertop on top of the bracket(s).
Align the threaded insert(s) in the bottom of the countertop with
the corresponding hole of the bracket(s).
Attach the countertop to the bracket(s) using the bolt(s) and
washer(s) provided.
Kohler Co. 11 1012594-2-C