Square Balusters

Fortress Vintage Series black balusters face-mounted on two wood rails

Clean lines & unique square baluster looks. Make your deck stand out from the crowd with eye-catching square balusters in a wide variety of styles and finishes. Balusters are a fast, cost-effective way to transform your railing and deck look.

Tons of classic options with fast shipping and expert guidance. At DecksDirect, you’ll find the largest selection of square railing balusters anywhere. Even better? They all ship fast, and our experienced team will plan your railing project for you.

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Revival Square Aluminum Balusters instantly upgrade any worn wood deck railing
from $31.99
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Estate Square Aluminum Balusters By Deckorators
from $38.99
Mega Series Square Steel Balusters By Fortress
from $44.99
Mega Series Square Twist Baluster by Fortress -Black Sand-26 in-Double Twist
from $13.99
Snap 'n Lock™ Square Baluster Kit by Titan
from $72.99
Mega Series Square Basket Baluster by Fortress -Black Sand-26 in-Double Basket
from $17.99
Dekor Square Aluminum Balusters in Antique Metal Black
from $66.60
Dekor Square Basket Balusters
from $21.44
Dekor Square Basket Baluster with Light
from $37.53
Dekor Single Casey Collar Square Baluster with Light
from $41.08
Dekor Single Casey Collar Square Balusters
from $21.44
Aluminum Perfect Panel by Dekor
from $146.20
Aluminum Perfect Panel with Lights by Dekor
from $164.27
Composite Balusters For TimberTech Classic Composite Railing - Black
$188.99
TimberTech RadianceRail Composite Baluster Pack - Black - Stair Rail - 36 in