1b-1
1b-2
1
X
X
√
2
Position the arm assembly [01] at your desired height, level the arm
assembly [01] and mark the pilot hole locations.
H
[01]
E
J
G
I
G
J
1b. Solid Concrete or Concrete Block Option
Never drill into
the mortar
between blocks.
Drill 2 pilot holes using a 3/8 in.(10mm) diameter drill bit. Make sure the depth is not
less than 2 9/16 in.(65mm). Install the arm assembly [01] using lag screws [H],washers
[E] and anchors [I]
Note：
Be sure the anchors [I] are seated
flush with the concrete surface.
(Not Included)
ø
3/8 in.
(10mm)
2 9/16 in.(65mm)
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