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The perfect foundation for your Fortress Glass railing system starts off with the solid AL13 post. Available in a 3 inch x 3 inch dimension with a securely welded base plate, this post offers the stability you're looking for in your railing. These posts come in heights of 39-1/2 inches and 45-1/2 inches to ensure the ideal railing height every time. Use the Universal Bracket for secure installation of the AL13 Glass Rails.

Complete the look you want by choosing between the standard AL13 Aluminum Post Cap or the sleek Flat Pyramid Post Cap to polish off your post with style.

Note: A base cover comes included with the post.


DecksDirect # 5044-1

Fortress Aluminum Pure View AL13 Rail Warranty (245 KB) 

Fortress Aluminum Pure View AL13 Rail Installation (1024 KB) 

Fortress Railing Catalog (3542 KB) 

FinishesGloss Black, Gloss White, and Black Sand
Material TypeAluminum

Post Size

3 in x 3 in
Post Height39-1/2 in and 45-1/2 in
Base Size5-5/8 in x 5-5/8 in
Base Cover Size5-3/4 in x 5-3/4 in
Pack SizeEach
Package Contents(1) post, (1) base cover
WarrantyView Fortress Warranty Information
OtherMounting hardware is NOT included

Complete Your Project

Flat Pyramid Low Voltage LED Post Cap Light Kit By FortressAccents™
Starting at: $92.99
AL13 Aluminum Rails for Pure View Glass Rail by Fortress - Gloss White
Starting at: $146.99 $195.99
AL13 Glass Balusters for Pure View Glass Rail by Fortress
Starting at: $80.99
AL13 Aluminum Universal Rail Bracket for Pure View Glass Rail by Fortress - Standard - Gloss Black
Starting at: $69.74 $92.99
AL13 Aluminum Touch Up Spray Paint By Fortress
Starting at: $17.24 $22.99

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