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Fence Post Caps

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Merchants Metals 2.38-in W x 2.38-in L Galvanized Aluminum Chain-link fence Dome cap - Fits Common Post Measurement: 2-3/8-in x 2-3/8-in

Merchants Metals 

2.38-in W x 2.38-in L Galvanized Aluminum Chain-link fence Dome cap - Fits Common Post Measurement: 2-3/8-in x 2-3/8-in

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4.6
172
Freedom 5.0-in W x 5.0-in L White Vinyl fence Post cap - Fits Common Post Measurement: 5-in x 5-in

Freedom 

5.0-in W x 5.0-in L White Vinyl fence Post cap - Fits Common Post Measurement: 5-in x 5-in

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4.3
47
Trex 4-in x 4-in Enhance Saddle Composite Deck Post Cap
Color: Saddle

Trex 

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

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4.4
292
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Trex 4-in x 4-in Classic White Composite Deck Post Cap
Color: Classic White

Trex 

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

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4.4
292
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CATALYST 5-in W x 5-in L White Vinyl fence Post top - Fits Common Post Measurement: 5-in x 5-in

CATALYST 

5-in W x 5-in L White Vinyl fence Post top - Fits Common Post Measurement: 5-in x 5-in

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4.6
245
Trex 4-in x 4-in Classic White Composite Deck Post Cap
Color: Classic White

Trex 

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

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4.4
292
Merchants Metals 2.38-in W x 2.38-in L Black Chain-link fence Dome cap - Fits Common Post Measurement: 2-3/8-in x 2-3/8-in

Merchants Metals 

2.38-in W x 2.38-in L Black Chain-link fence Dome cap - Fits Common Post Measurement: 2-3/8-in x 2-3/8-in

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4.6
29
CATALYST 5.0-in W x 5.0-in L White Vinyl fence Post cap - Fits Common Post Measurement: 5-in x 5-in
Color: White

CATALYST 

5.0-in W x 5.0-in L White Vinyl fence Post cap - Fits Common Post Measurement: 5-in x 5-in

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4.8
34
Trex 4-in x 4-in Charcoal Black Composite Deck Post Cap
Color: Charcoal Black

Trex 

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

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4.4
293
Freedom 4.0-in W x 4.0-in L White Vinyl fence Post cap - Fits Common Post Measurement: 4-in x 4-in

Freedom 

4.0-in W x 4.0-in L White Vinyl fence Post cap - Fits Common Post Measurement: 4-in x 4-in

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4.4
69
Simpson Strong-Tie 4-in x 4-in Outdoor Accents Composite Plastic, Black Composite Deck Post Cap

Simpson Strong-Tie 

4-in x 4-in Outdoor Accents Composite Plastic, Black Composite Deck Post Cap

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4.3
58
CATALYST 5.0-in W x 5.0-in L White Vinyl fence Post cap - Fits Common Post Measurement: 5-in x 5-in
Color: White

CATALYST 

5.0-in W x 5.0-in L White Vinyl fence Post cap - Fits Common Post Measurement: 5-in x 5-in

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3.9
36
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Freedom 5.0-in W x 5.0-in L White Vinyl fence Post cap - Fits Common Post Measurement: 5-in x 5-in

Freedom 

5.0-in W x 5.0-in L White Vinyl fence Post cap - Fits Common Post Measurement: 5-in x 5-in

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4.8
10
RELIABILT White Vinyl Deck Post Cap
Multiple Sizes Available

RELIABILT 

White Vinyl Deck Post Cap

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4.9
97
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RELIABILT 4-in x 4-in Classic Black Metal Deck Post Cap
Color: Black

RELIABILT 

4-in x 4-in Classic Black Metal Deck Post Cap

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4.7
86
RELIABILT 4-in x 4-in Natural Wood Pine Deck Post Cap

RELIABILT 

4-in x 4-in Natural Wood Pine Deck Post Cap

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4.7
37
RELIABILT 6-in x 6-in Natural Wood Pine Deck Post Cap

RELIABILT 

6-in x 6-in Natural Wood Pine Deck Post Cap

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4.6
27
CATALYST 4-in W x 4-in L White Vinyl fence Post top - Fits Common Post Measurement: 4-in x 4-in

CATALYST 

4-in W x 4-in L White Vinyl fence Post top - Fits Common Post Measurement: 4-in x 4-in

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4.5
101
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RELIABILT 4-in x 4-in Natural Wood Pine Deck Post Cap

RELIABILT 

4-in x 4-in Natural Wood Pine Deck Post Cap

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4.5
38
CATALYST 5-in W x 5-in L White Vinyl fence Post top - Fits Common Post Measurement: 5-in x 5-in

CATALYST 

5-in W x 5-in L White Vinyl fence Post top - Fits Common Post Measurement: 5-in x 5-in

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4.6
103
RELIABILT 4-in x 4-in Natural Wood Pine Deck Post Cap

RELIABILT 

4-in x 4-in Natural Wood Pine Deck Post Cap

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4.6
38
RELIABILT 6-in x 6-in Copper Plastic Deck Post Cap

RELIABILT 

6-in x 6-in Copper Plastic Deck Post Cap

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4.7
19
CATALYST 4.0-in W x 4.0-in L White Vinyl fence Post cap - Fits Common Post Measurement: 4-in x 4-in

CATALYST 

4.0-in W x 4.0-in L White Vinyl fence Post cap - Fits Common Post Measurement: 4-in x 4-in

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4.0
12
CATALYST 4-in W x 4-in L White Vinyl fence Post top - Fits Common Post Measurement: 4-in x 4-in

CATALYST 

4-in W x 4-in L White Vinyl fence Post top - Fits Common Post Measurement: 4-in x 4-in

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4.7
157
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5-in W x 5-in L White Vinyl fence Post cap - Fits Common Post Measurement: 5-in x 5-in

Outdoor Essentials   5-in W x 5-in L White Vinyl fence Post cap - Fits Common Post Measurement: 5-in x 5-in

Add the finishing touch to your fence project with Outdoor Essentials stylish, durable Classic White Vinyl Fence Post Caps. Its name says it all – it features classic styling that gives your fence a little extra flair. This post cap is made of the same low-maintenance vinyl as Outdoor Essentials' vinyl fence posts. It never needs to be painted or stained, and resist cracking, yellowing and discoloring. This 5-inch post cap fits a standard 4x4 vinyl post. Installation is easy – simply slide over Outdoor Essentials vinyl fence posts.

2-in W x 3.25-in L Green T-post/U-post fence Safety cap - Fits Common Post Measurement: 1-7/8-in x 1-7/8-in

Stake-Safe   2-in W x 3.25-in L Green T-post/U-post fence Safety cap - Fits Common Post Measurement: 1-7/8-in x 1-7/8-in

Stake-Safe is a protective cover for the top of metal stakes, T posts, smaller U posts, rebar sizes 2-6 and tent stakes. Stake-Safe has a smooth rounded top and adds both beauty and safety to the landscaping. It’s simple but unique design makes it quick and easy to install.

Fence Post Caps: Stylish Protection for Your Fence Posts


Fence post caps provide the perfect finishing touch to your fencing, boosting curb appeal while protecting fence posts from weather damage and decay. At Lowe’s, you can find a broad selection of fence post caps available in various materials and styles.


Why Fence Post Caps Are Essential

Fence post caps play an essential role in maintaining the integrity of your fence, providing:


  • Protective Covering: Caps shield fence posts against water damage, rot and splitting.
  • Enhanced Appearance: They add an attractive, finished look to your fence.
  • Extended Lifespan: Post caps improves durability by preventing environmental damage.


Popular Fence Post Cap Materials

  • Wood Fence Post Caps: Wood caps offer a classic aesthetic that complements traditional fencing styles. They’re available in various finishes or ready-to-stain options.
  • Metal Fence Post Caps: Metal caps provide superior durability and corrosion resistance and are suitable for modern or industrial-style fences.
  • Vinyl Fence Post Caps: Vinyl post caps deliver a sleek look, are weather-resistant and require minimal upkeep.


Key Features to Look For in Post Caps

  • Weather Resistance: Look for post caps crafted to endure harsh outdoor conditions.
  • Easy Installation: Choose options that offer simple, do-it-yourself (DIY) installation with basic hardware.
  • Versatile Styles: Find the style that will work for your fence needs. Post caps are available in pyramid, flat-top, solar-lighted and decorative designs.


Tips to Choose the Right Fence Post Caps

  • Measure fence posts accurately to ensure a proper fit.
  • Match the cap style and material with the look of your existing fence.
  • Consider other features, such as solar lighting, for extra functionality.


Explore the extensive range of fence post caps at Lowe’s to find the ideal match for your fencing.

Frequently Asked Questions