09
ø
3/8 in.(10mm)
2 9/16 in.(65mm)
● Any material covering the wall must not exceed 5/8 in. (16 mm)
● Mount the arm assembly/wall plate directly onto the concrete
surface
● Minimum solid concrete thickness: 203 mm (8 in.)
● Minimum concrete block size: 203 x 203 x 406 mm (8 x 8 x 16 in.)
● Never drill into the mortar between blocks
Position arm assembly/wall plate [01B] at your desired height, level the
wall plate and mark the pilot hole locations.
UP
2
1
3
4
WARNING:
Ensure the arm assembly/wall plate [01B] is securely
fastened to the wall before continuing to the next step.
Avoid potential personal injury or property damage! DO NOT over-tighten
the lag screws [A1]. Tighten the lag screws [A1] only until they are pulled
firmly against the arm assembly/wall plate [01B].
Step 3B Solid Concrete or Concrete Block Option
Wall
Anchor
A2
3B-1
3B-2
Drill 4 pilot holes using a 3/8
in.(10mm) diameter drill bit. Make
sure the depth is not less than 2
9/16 in.(65mm). Never drill into the
mortar between blocks.
01B
