Installation Guide
38 © 2019 Fortress Framing, LLC Rev6-10/10/19
Thru-Mount Post
Post to Frame Connecons
Cut blocking using the Evoluon 2x6 Joist. Posion and install blocking so the post will t snug between the
U-Rim Joist and the cut 2x6 blocking piece. Install with 5-7/8 in. x 5-7/8 in. x 1-1/2 in. 12 Gauge Angle Bracket
using the Evoluon Self-Drilling Screw.
Using a Step Bit and Drill, cut out 2 holes large enough to t a 9/16” socket and extension. These will be used
as access points to aached the thru-bolt.
Using a drill and a 3/8” x 8” long drill bit, drill thru-holes that go thru the blocking, post, and the U-Rim Joist.
Insert 3/8” x 4” bolt and washer thru the drilled holes. Hand ghten the washer and 3/6” nut to the 3/8” bolt.
This is the installaon for a wood or steel thru post.
Using the 9/16” socket and ratchet, aach to the bolt thru the hole opened up with the step bit.
Aached a 9/16” wrench to the nut on the opposite end and ghten. Hand ghten unl snug.
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