Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

Deck Post Caps

76 results

Trex 4-in x 4-in Classic White Composite Deck Post Cap

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4.4
256

Trex 4-in x 4-in Charcoal Black Composite Deck Post Cap

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2.0
1

Trex 4-in x 4-in Enhance Saddle Composite Deck Post Cap

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4.4
256

Trex 4-in x 4-in 31 -Lumens 1.1 -Watt Classic White Low voltage Plug-in LED Outdoor Post cap light 3000-K

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5.0
2

Trex 4-in x 4-in 31 -Lumens 1.1 -Watt Vintage Lantern Low voltage Plug-in LED Outdoor Post cap light 3000-K

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5.0
2

Trex 4-in x 4-in Charcoal Black Composite Deck Post Cap

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for pricing and availability

4.4
257

Trex 4-in x 4-in 31 -Lumens 1.1 -Watt Charcoal Black Low voltage Plug-in LED Outdoor Post cap light 3000-K

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for pricing and availability

5.0
2

Trex 4-in x 4-in 31 -Lumens 1.1 -Watt Classic White Low voltage Plug-in LED Outdoor Post cap light 3000-K

Find My Store

for pricing and availability

5.0
2