6 x 6 Post Caps

A Fortress Accents Gloss Black Flat Pyramid Post Cap sits on a 6x6 wood post in front of a blue gradient background

DecksDirect offers a wide selection of 6 x 6 Post Caps for both nominal and actual posts. No matter your deck or railing's aesthetic, there's a 4 x 4 post cap to fit every style and budget. DecksDirect offers expert-picked post caps that ship completely fast.

Cape May Solar Post Cap Light by LMT Mercer

Starting at:
As low as $31.99 Price depends on product options. Make a selection to update price.
Iris LED Post Cap Light by Aurora Deck Lighting

Starting at:
As low as $53.99 Price depends on product options. Make a selection to update price.
Titan Flat Top Post Cap by Aurora

Starting at:
As low as $19.43 Price depends on product options. Make a selection to update price.
Sirius Pyramid Post Cap by Aurora

Starting at:
As low as $19.43 Price depends on product options. Make a selection to update price.
Boulevard Demi-Top Post Cap by Acorn Deck Products

Starting at:
As low as $13.99 Price depends on product options. Make a selection to update price.
Savvy Solar Post Cap Light by Dekor

Starting at:
As low as $106.18 Price depends on product options. Make a selection to update price.
Copper Pyramid Post Cap

Starting at:
As low as $13.99 Price depends on product options. Make a selection to update price.
Premium Cast LED Post Cap Light by Dekor

Starting at:
As low as $84.19 Price depends on product options. Make a selection to update price.
Flat Pyramid Post Cap by Fortress Accents

Starting at:
As low as $11.99 Price depends on product options. Make a selection to update price.
Newport Pyramid Post Cap by Deckorators

Starting at:
As low as $11.99 Price depends on product options. Make a selection to update price.
Newport Flat Top Post Cap by Deckorators

Starting at:
As low as $10.99 Price depends on product options. Make a selection to update price.
IPE Post Caps by Acorn Deck Products

Starting at:
As low as $26.99 Price depends on product options. Make a selection to update price.
Victoria High Point Post Cap by Deckorators

Starting at:
As low as $18.99 Price depends on product options. Make a selection to update price.
Nokomis Miterless Pyramid Post Cap

Starting at:
As low as $30.99 Price depends on product options. Make a selection to update price.
Haven Post Cap by LMT Mercer

Starting at:
As low as $5.99 Price depends on product options. Make a selection to update price.
Newport High Top Pyramid Post Cap by Deckorators

Starting at:
As low as $16.99 Price depends on product options. Make a selection to update price.
Superior Miterless Pyramid Post Cap

Starting at:
As low as $13.99 Price depends on product options. Make a selection to update price.
Wood Pyramid Top Post Cap by Woodway

Starting at:
As low as $17.99 Price depends on product options. Make a selection to update price.
Yellowstone Inset Demi-Top Post Cap by Acorn Deck Products

Starting at:
As low as $13.99 Price depends on product options. Make a selection to update price.
Nokomis Miterless Flat Top Post Cap-5-3/4 in-Mahogany

$23.99
Wood Flat Top Post Cap With Skirt by Woodway

Starting at:
As low as $14.99 Price depends on product options. Make a selection to update price.
Amherst Demi-Top Post Cap by Acorn Deck Products

Starting at:
As low as $13.99 Price depends on product options. Make a selection to update price.
Pelham Thin Flat Top Post Cap by Acorn Deck Products

Starting at:
As low as $11.99 Price depends on product options. Make a selection to update price.
Metal Top Flat Top Post Cap with Wood Skirt by Woodway

Starting at:
As low as $31.99 Price depends on product options. Make a selection to update price.
Metal Top Pyramid Post Cap with Wood Skirt by Woodway

Starting at:
As low as $30.99 Price depends on product options. Make a selection to update price.
Stainless Steel Pyramid Post Cap

Starting at:
As low as $12.99 Price depends on product options. Make a selection to update price.
Premium Cast Post Cap by Dekor

Starting at:
As low as $44.93 Price depends on product options. Make a selection to update price.
Premium Cast Flat Top Post Cap by Dekor

Starting at:
As low as $44.93 Price depends on product options. Make a selection to update price.
Victoria Copper Ball Top Post Cap By Deckorators

Starting at:
As low as $30.99 Price depends on product options. Make a selection to update price.
Post Point by Deckorators

Starting at:
As low as $4.99 Price depends on product options. Make a selection to update price.
VersaCap Solar Post Cap Light by Deckorators

Starting at:
As low as $41.99 Price depends on product options. Make a selection to update price.
Prestige Solar Post Cap Light by Classy Caps

Starting at:
As low as $30.99 Price depends on product options. Make a selection to update price.

6 x 6 Post Caps

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Largest In-Stock Selection