Installation Guide

Countersink
Countersink
Countersink
Countersink
Countersink
Countersink
IRON BalusteR
INstallatION INstRuCtIONs
IMPORTANT: Please read instructions thoroughly before beginning.
The following instructions are designed to be used for the installation of our Iron Balusters. Before proceeding with the following steps, the handrail height should
already be determined, the baluster locations should already be marked on the handrail, treads and balcony, and the newel posts should already be installed.
step 1 - DRIll the haNDRaIl aND tReaDs:
1. Drill a 9/16" diameter hole, 1" deep on the bottom of the handrail at each
pre-marked baluster location (Drawing 1a).
2. Drill an 11/16" diameter hole, 3/4" deep on each tread at each marked
baluster location (Drawing 1b).
step 2 - tRIm the BalusteRs:
1. Temporarily attach the handrail to the newel posts in order to determine
the required length for each baluster.
2. At each baluster location, measure the length between the tread and
the lower side of the respective drilled hole in the handrail (Drawing 2a).
Add 1" to the measurement for insertion into the handrail and 3/4" to the
measurement for insertion into the tread. Transfer the measurements to
each respective baluster. Remove the handrail from the newels.
3. Trim each baluster from the bottom using a metal cutting chop saw with
a 14" abrasive blade or a portable band saw (Drawing 2b). Be sure to
seclude your work area as hot sparks from a metal cutting chop saw can
damage nearby windows, ooring, walls, etc.
step 3 - DRIll the BalusteRs:
1. It is recommended that every 8th baluster be screwed to the tread and
handrail, for a more secure stairway. Determine which balusters will be
installed with screws for #2 below.
2. For rake balusters, drill a hole perpendicular through the top pin on
every other baluster to accept a at head screw. For balcony balusters,
drill the hole at an angle to accept a at head screw (Drawing 3a). Drill a
second hole at an angle through the bottom of the balusters to accept a
at head screw.
3. Countersink each hole to accept the screw head (Drawing 3b).
Drawing 1a Drawing 1b
Drawing 2a
Drawing 2b
Drawing 3a
Drawing 3b
Rake Balusters
Rake Balusters
Balcony Balusters
Balcony Balusters

Summary of content (2 pages)