Installation Guide

Symmetry Railing Installation Instructions - 10-ft. and 12-ft. Line
4
Align the #10 x 5/8-in. screws with the holes
on the underside of the aluminum U-channel,
and secure by driving them through the
aluminum channel and into the bracket. Do
not over tighten.
Note: The screw tips will be slightly
exposed, handle with care.
16
DIvide the legnth of the U-channel by 3 to
mark the 1/3 and 2/3 points for the two crush
blocks (provided) on the bottom underside of
the U-channel.
17
Measure and trim the crush blocks to the
required final length. Secure the crush blocks
to holder using supplied flat head screw.
21
Drill with 3/16-in. bit.
Position crush block at the points marked on
the bottom of the U-channel. Transfer both
“V” hole locations to the U-channel.
Using a utility knife, carefully remove the four
tabs on the perimeter of the crush block
holder.
Note: The crush block holder will t in the
aluminum U-channel without removing the
tabs if oriented with the baluster opening
facing either towards the deck or towards
the yard.
20
19
18
The most recent installation instructions can be found on our website.
Please visit https://www.fiberondecking.com/resources/installation-instructions or call Consumer and Technical Support at 800-573-8841.