![Deckorators Posts in Textured Black #color_textured-black](http://www.deckorators.com/cdn/shop/files/deckorators-post-kit-textured-black.jpg?crop=center&height=20&v=1706625574&width=20)
![Deckorators Aluminum Post Installed with Cable Rail in Textured Black #color_textured-black](http://www.deckorators.com/cdn/shop/files/deckorators-aluminum-post-kit-textured-black-installed-cable-rail.jpg?crop=center&height=20&v=1706625574&width=20)
![Deckorators 39" Aluminum Post with 4" Post Kit in Textured Black #color_textured-black](http://www.deckorators.com/cdn/shop/files/deckorators-39-inch-aluminum-4-inch-post-kit-textured-black-close-up-dimensions-468780.png?crop=center&height=20&v=1706625574&width=20)
![Deckorators 44" Aluminum Post with 4" Post Kit in Textured Black #color_textured-black](http://www.deckorators.com/cdn/shop/files/deckorators-44-inch-aluminum-4-inch-post-kit-textured-black-dimensions-468785.png?crop=center&height=20&v=1706625574&width=20)
![Deckorators 49" Aluminum Stair Post with 4" Post Kit in Textured Black #color_textured-black](http://www.deckorators.com/cdn/shop/files/deckorators-49-inch-aluminum-4-inch-stair-post-kit-textured-black-dimensions-468790.png?crop=center&height=20&v=1706625574&width=20)
![Deckorators 54" Aluminum Stair Post with 4" Post Kit in Textured Black #color_textured-black](http://www.deckorators.com/cdn/shop/files/deckorators-54-inch-aluminum-4-inch-stair-post-kit-textured-black-dimensions-468795.png?crop=center&height=20&v=1706625574&width=20)
![Deckorators Aluminum 4" Post Cap and Trim in Textured Black #color_textured-black](http://www.deckorators.com/cdn/shop/files/deckorators-54-inch-aluminum-4-inch-post-cap-with-trim-textured-black-dimensions-468795.png?crop=center&height=20&v=1724351453&width=20)
![Deckorators Aluminum Post and Post Cap #color_textured-black](http://www.deckorators.com/cdn/shop/files/deckorators-contemporary-aluminum-post-and-cap-textured-black-close-up.jpg?crop=center&height=20&v=1724351235&width=20)
![Deckorators Aluminum Post and Post Cap with Spanish-Style House in Background #color_textured-black](http://www.deckorators.com/cdn/shop/files/deckorators-contemporary-aluminum-post-and-post-cap-spanish-style-house2.jpg?crop=center&height=20&v=1724351235&width=20)
![Deckorators Aluminum 4" Post Trim in Textured Black Top View #color_textured-black](http://www.deckorators.com/cdn/shop/files/deckorators-aluminum-4-inch-post-trim-textured-black-close-up-dimensions-489069.png?crop=center&height=20&v=1724351450&width=20)
![Deckorators Contemporary 4 inch post in Textured White #color_textured-white](http://www.deckorators.com/cdn/shop/files/deckorators-contemporary-4-inch-post-textured-white.png?crop=center&height=20&v=1724351450&width=20)
![Deckorators Aluminum Post Installed with Cable Rail in Textured White #color_textured-white](http://www.deckorators.com/cdn/shop/files/deckorators-aluminum-post-kit-textured-white-installed-cable-rail.jpg?crop=center&height=20&v=1724351450&width=20)
![Deckorators 39" Aluminum Post with 4" Post Kit in Textured White #color_textured-white](http://www.deckorators.com/cdn/shop/files/deckorators-39-inch-aluminum-4-inch-post-kit-textured-white-close-up-dimensions-468777.png?crop=center&height=20&v=1724351450&width=20)
![Deckorators 44" Aluminum Post with 4" Post Kit in Textured White #color_textured-white](http://www.deckorators.com/cdn/shop/files/deckorators-44-inch-aluminum-4-inch-post-kit-textured-white-dimensions-468782.png?crop=center&height=20&v=1724351450&width=20)
![Deckorators 49" Aluminum Stair Post with 4" Post Kit in Textured White #color_textured-white](http://www.deckorators.com/cdn/shop/files/deckorators-49-inch-aluminum-4-inch-stair-post-kit-textured-white-dimensions-468787.png?crop=center&height=20&v=1724351450&width=20)
![Deckorators 54" Aluminum Stair Post with 4" Post Kit in Textured White #color_textured-white](http://www.deckorators.com/cdn/shop/files/deckorators-54-inch-aluminum-4-inch-stair-post-kit-textured-white-dimensions-468792.png?crop=center&height=20&v=1724351450&width=20)
![Deckorators Aluminum 4" Post Cap and Trim in Textured White #color_textured-white](http://www.deckorators.com/cdn/shop/files/deckorators-54-inch-aluminum-4-inch-post-cap-with-trim-textured-white-dimensions-468792.png?crop=center&height=20&v=1724351450&width=20)
![Deckorators Aluminum 4" Post Trim in Textured White Top View #color_textured-white](http://www.deckorators.com/cdn/shop/files/deckorators-aluminum-4-inch-post-trim-textured-white-close-up-dimensions-489070.png?crop=center&height=20&v=1724351450&width=20)
![Deckorators Contemporary 4 inch post in Weathered Brown #color_weathered-brown](http://www.deckorators.com/cdn/shop/files/deckorators-contemporary-4-inch-posts-weathered-brown.png?crop=center&height=20&v=1724351450&width=20)
![Deckorators Aluminum Post Installed with Cable Rail in Weathered Brown #color_weathered-brown](http://www.deckorators.com/cdn/shop/files/deckorators-aluminum-post-kit-weathered-brown-installed-cable-rail.jpg?crop=center&height=20&v=1724351450&width=20)
![Deckorators 39" Aluminum Post with 4" Post Kit in Weathered Brown #color_weathered-brown](http://www.deckorators.com/cdn/shop/files/deckorators-39-inch-aluminum-4-inch-post-kit-weathered-brown-close-up-dimensions-468778.png?crop=center&height=20&v=1724351450&width=20)
![Deckorators 44" Aluminum Post with 4" Post Kit in Weathered Brown #color_weathered-brown](http://www.deckorators.com/cdn/shop/files/deckorators-44-inch-aluminum-4-inch-post-kit-weathered-brown-dimensions-468783.png?crop=center&height=20&v=1724351450&width=20)
![Deckorators 49" Aluminum Stair Post with 4" Post Kit in Weathered Brown #color_weathered-brown](http://www.deckorators.com/cdn/shop/files/deckorators-49-inch-aluminum-4-inch-stair-post-kit-weathered-brown-dimensions-468788.png?crop=center&height=20&v=1724351450&width=20)
![Deckorators 54" Aluminum Stair Post with 4" Post Kit in Weathered Brown #color_weathered-brown](http://www.deckorators.com/cdn/shop/files/deckorators-54-inch-aluminum-4-inch-stair-post-kit-weathered-brown-dimensions-468793.png?crop=center&height=20&v=1724351450&width=20)
![Deckorators Aluminum 4" Post Cap and Trim in Weathered Brown #color_weathered-brown](http://www.deckorators.com/cdn/shop/files/deckorators-54-inch-aluminum-4-inch-post-cap-with-trim-weathered-brown-dimensions-468793.png?crop=center&height=20&v=1724351450&width=20)
![Deckorators Aluminum 4" Post Trim in Weathered Brown Top View #color_weathered-brown](http://www.deckorators.com/cdn/shop/files/deckorators-aluminum-4-inch-post-trim-weathered-brown-close-up-dimensions-489071.png?crop=center&height=20&v=1724351450&width=20)
![Deckorators Contemporary 4 inch post in Bronze #color_bronze](http://www.deckorators.com/cdn/shop/files/deckorators-contemporary-4-inch-posts-bronze.jpg?crop=center&height=20&v=1724351450&width=20)
![Deckorators Aluminum Post Installed with Cable Rail in Bronze #color_bronze](http://www.deckorators.com/cdn/shop/files/deckorators-aluminum-post-kit-bronze-installed-cable-rail.jpg?crop=center&height=20&v=1724351450&width=20)
![Deckorators 39" Aluminum Post with 4" Post Kit in Bronze #color_bronze](http://www.deckorators.com/cdn/shop/files/deckorators-39-inch-aluminum-4-inch-post-kit-weathered-bronze-close-up-dimensions-468779.png?crop=center&height=20&v=1724351450&width=20)
![Deckorators 44" Aluminum Post with 4" Post Kit in Bronze #color_bronze](http://www.deckorators.com/cdn/shop/files/deckorators-44-inch-aluminum-4-inch-post-kit-textured-bronze-dimensions-468784.png?crop=center&height=20&v=1724351450&width=20)
![Deckorators 49" Aluminum Stair Post with 4" Post Kit in Bronze #color_bronze](http://www.deckorators.com/cdn/shop/files/deckorators-49-inch-aluminum-4-inch-stair-post-kit-textured-bronze-dimensions-468789.png?crop=center&height=20&v=1724351450&width=20)
![Deckorators 54" Aluminum Stair Post with 4" Post Kit in Bronze #color_bronze](http://www.deckorators.com/cdn/shop/files/deckorators-54-inch-aluminum-4-inch-stair-post-kit-textured-bronze-dimensions-468794.png?crop=center&height=20&v=1724351450&width=20)
![Deckorators Aluminum 4" Post Cap and Trim in Bronze #color_bronze](http://www.deckorators.com/cdn/shop/files/deckorators-54-inch-aluminum-4-inch-post-cap-with-trim-textured-bronze-dimensions-468794.png?crop=center&height=20&v=1724351450&width=20)
![Deckorators Aluminum 4" Post Trim in Bronze Top View #color_bronze](http://www.deckorators.com/cdn/shop/files/deckorators-aluminum-4-inch-post-trim-textured-bronze-close-up-dimensions-489072.png?crop=center&height=20&v=1724351450&width=20)
Aluminum Post Kit
Give your deck railing additional support with a Deckorators® Aluminum Deck Railing Post Kit. Each kit includes an aluminum railing post, post base trim, and post cap to reinforce your deck railing.
Available Options
- 2-1/2" x 2-1/2" x 39" in Textured Black
- 2-1/2" x 2-1/2" x 39" in Textured White
- 2-1/2" x 2-1/2" x 39" in Weathered Brown
- 2-1/2" x 2-1/2" x 39" in Bronze
- 4" x 4" x 39" in Textured Black
- 4" x 4" x 39" in Textured White
- 4" x 4" x 39" in Weathered Brown
- 4" x 4" x 39" in Bronze
- 2-1/2" x 2-1/2" x 44" in Textured Black
- 2-1/2" x 2-1/2" x 44" in Textured White
- 2-1/2" x 2-1/2" x 44" in Weathered Brown
- 2-1/2" x 2-1/2" x 44" in Bronze
- 4" x 4" x 44" in Textured Black
- 4" x 4" x 44" in Textured White
- 4" x 4" x 44" in Weathered Brown
- 4" x 4" x 44" in Bronze
- 2-1/2" x 2-1/2" x 49" (for stairs) in Textured Black
- 2-1/2" x 2-1/2" x 49" (for stairs) in Textured White
- 2-1/2" x 2-1/2" x 49" (for stairs) in Weathered Brown
- 2-1/2" x 2-1/2" x 49" (for stairs) in Bronze
- 4" x 4" x 49" (for stairs) in Textured Black
- 4" x 4" x 49" (for stairs) in Textured White
- 4" x 4" x 49" (for stairs) in Weathered Brown
- 4" x 4" x 49" (for stairs) in Bronze
- 2-1/2" x 2-1/2" x 54" (for stairs) in Textured Black
- 2-1/2" x 2-1/2" x 54" (for stairs) in Textured White
- 2-1/2" x 2-1/2" x 54" (for stairs) in Weathered Brown
- 2-1/2" x 2-1/2" x 54" (for stairs) in Bronze
- 4" x 4" x 54" (for stairs) in Textured Black
- 4" x 4" x 54" (for stairs) in Textured White
- 4" x 4" x 54" (for stairs) in Weathered Brown
- 4" x 4" x 54" (for stairs) in Bronze
Product Details
Find Aluminum Post Kit installation details below or visit our Installation Instructions page for a more comprehensive list of installation instructions.
- 2-1/2 in. Aluminum Post Installation English French Spanish
- 4 in. Aluminum Post Installation English French Spanish
- Aluminum Post Extension Installation English French Spanish
- Aluminum Contemporary Rail Installation English French Spanish
- Aluminum Rapid Rail Installation (Line) English French Spanish
- Aluminum Rapid Rail Installation (Stair) English French Spanish
- ADA-Compliant Handrail Guidelines & Installation English French Spanish
Find Aluminum Post Kit answers here, or visit our frequently asked questions page for answers to more general questions.
Are Deckorators aluminum railings still building code approved even if the post extension is added to it?
What is powder-coating?
Can Deckorators railing be used for structural applications?
How do I maintain my aluminum railing?
How do varying weather conditions affect Deckorators railing during installation?
- CCRR-0280 Evaluation Report – Contemporary Rail, Contemporary Cable Rail & Rapid Rail English
![](http://www.deckorators.com/cdn/shop/files/deckorators-contemporary-4-inch-posts-textured-black.png?v=1700157643&width=20)
Voyage Decking in Costa and Dark Slate with Aluminum Posts in Textured Black
![](http://www.deckorators.com/cdn/shop/files/deckorators-contemporary-4-inch-posts-textured-black2.jpg?v=1700158075&width=20)
Contemporary Rail with Aluminum Posts in Textured Black
![](http://www.deckorators.com/cdn/shop/files/deckorators-contemporary-4-inch-posts-textured-black.jpg?v=1700157715&width=20)
Rapid Rail with Aluminum Posts in Textured Black