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Best Selling Deck Parts
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Dextrusions 3/4″ Round Aluminum Deck Balusters – Custom Cut, 5 Colors
Rated 4.97 out of 5Sale! $1.22 – $12.43Price range: $1.22 through $12.43 Select options This product has multiple variants. The options may be chosen on the product page -

Dextrusions 3/4″ Round Baluster Connector – Level, Black or White
Rated 4.95 out of 5$0.28 – $560.00Price range: $0.28 through $560.00 Select options This product has multiple variants. The options may be chosen on the product page -

Dextrusions Round Aluminum Stair Baluster Connector – 30°–35° Angle
Rated 4.91 out of 5$0.32 – $32.00Price range: $0.32 through $32.00 Select options This product has multiple variants. The options may be chosen on the product page -

Dextrusions 3/4″ Square Aluminum Balusters – Custom Cut, Matte Black or Bronze
Rated 5.00 out of 5$1.90 – $15.00Price range: $1.90 through $15.00 Select options This product has multiple variants. The options may be chosen on the product page
By Deck Builders, For Deck Builders.
Serving the Detroit metro area since 1984, The Deck Barn has been a trusted source for top-quality deck building materials at factory-direct prices. Thedeckbarn Founded in 2009 by Steve Scholl, we manufacture and sell our own brand, Dextrusion, providing builders and homeowners with premium deck products at deep discounts—often beating big-box store prices.
We offer deck parts individually, so you only purchase what your project requires. Choose from aluminum or wooden balusters, high-quality railings, custom gates, vinyl post lights, fasteners, and complete deck packages. With our spacious warehouse, if it says in stock, it’s ready for local pickup or fast nationwide shipping straight to your door.
With in-house manufacturing and a dedication to integrity and quality, we stand behind every product we offer.
The Deck Barn is always ready to assist with product selection or orders. Dextrusion is proudly American-made in the beautiful state of Michigan.
Licensed and insured deck builder. We offer free Local estimates—contact Joe at (734) 595-1602.
Recent reviews
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3/4" Round Aluminum Deck Balusters – Custom Cut, 5 Colors
Rated 5 out of 5by Jeff Sutton -
Aluminum Deck Gates (Textured Matte Black)
Rated 5 out of 5by bradley kemp -
Aluminum Deck Gates (Textured Matte Black)
Rated 5 out of 5by Edward Smith -
3/4" Round Aluminum Deck Balusters – Custom Cut, 5 Colors
Rated 5 out of 5by Ernie Feiteira -
3/4" Round Aluminum Deck Balusters – Custom Cut, 5 Colors
Rated 5 out of 5by bradley kemp -
Stair Vinyl T Rail Kits with Square or colonial 1 1/2" x 1 1/2" Vinyl Balusters 36" 42" 48" heights
Rated 5 out of 5by Harlan Ward -
3/4" Round Aluminum Deck Balusters – Custom Cut, 5 Colors
Rated 5 out of 5by lesliehar -
Round ADA Aluminum Graspable Hand Rail
Rated 5 out of 5by Daveinpa
Deck Builders Blog

Decorative Aluminum Balusters: Baroque, Pot Belly, and Flat Bar Styles for Custom Decks
Standard round and square aluminum balusters handle 90% of deck builds. But when a client wants something different — a railing that makes the deck

How Many Balusters Do I Need? Spacing Calculator and Code-Compliant Quantities
Getting the baluster count right before you order saves time, money, and a second trip to the supplier. Too few and you’re waiting on a

Aluminum Baluster Connectors Explained: Flat Shoes, Round Shoes, and Stair Adapters
Every aluminum baluster needs two connectors — one top, one bottom. Pick the wrong type and the baluster won’t seat, won’t stay plumb, or won’t

How to Install Aluminum Balusters: Spacing, Connectors, and Tools
Installing aluminum balusters is one of the fastest railing tasks on a deck build — if you’ve got the right connectors and your spacing dialed

Round vs Square Aluminum Balusters: How to Choose the Right Profile for Your Deck
Aluminum balusters come in two main profiles: round and square. Both meet code, both last, and both look sharp on a finished deck. But they

The Complete Guide to Aluminum Deck Balusters: Materials, Colors, Codes, and Buying Tips
If you’ve built more than a handful of decks, you already know that balusters make or break the finished look of a railing — and