Installation Instructions
Page 5
Concrete Surface Installation
Screwdriver
#10 x 1-1/4” Screw
#10 Anchor
Pilot Hole
1/4” Bit
Step 1. Use the visual centering diamond
to help determine the placement of the
back plate.
Step 2. Once the mounting placement has
been determined, use a pencil to mark
the mounting points.
Step 3. Drill the mounting holes using a 1/4”
drill bit where the pencil marks have
been made.
Step 4. Place the #10 anchor into the hole
and tap into place.
Step 5. Place the backplate over the inserted
#10 anchors.
Step 6. Insert four (4) #10 x 1-1/4” screws
into the #10 anchors and tighten using
a Phillips tip screwdriver.
Solid S
urfa
ce
Cind
er B
lock
Pilot Hole
PRF-100
You will have four (4) mounting
holes when installing into concrete.
