Top 9 Fence Post Caps – Decking Caps

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1. Plum Fittings

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32 Pack New Wood Fence Post Black Caps 4X4 3 5/8" for Pressure Treated Wood Made in USA 32

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Plum Fittings #ad - Pack sizes comes in either 32 or 54. Fits: 4x4" wood posts with pre-cut nail hole in place. Color & material: Black, Polypropylene. Made in the USA. Decorative & sturdy: made to be a reliable and sleek addition for any wood deck, dock, fence, or mailbox.
BrandPlum Fittings #ad
ManufacturerPlum Fittings #ad

2. JSP Manufacturing

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JSP Manufacturing Plastic New Fence Post Black Caps 4X4 3 5/8" Pressure Treated Wood Made in USA MULITPACK Wholesale Bulk Pricing 32

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JSP Manufacturing #ad - 4x4 3-5/8" x 3-5/8" plastic Black Fence Post Caps. Inside dimension 3-5/8" x 3-5/8" square, 1/8-inch-thick to protect your treated posts from water and sun damage.

Cap presses over the outside of a 4x4 Post, must use a paint that adheres to plastic. Fence post plastic black caps for Nominal 4X4 fence post that measure 3-5/8"x 3-5/8". Please take time to measure your post not all 4x4 post are the same dimension. Can be painted, should be pre-drilled if securing with nails. Can be secured with nails or glue, a little flex but will not stretch. Multipack quantity Item - Please verify correct quantity needed.
BrandJSP Manufacturing #ad
ManufacturerJSP Manufacturing #ad
Part NumberFC-4x4-BLACK-32-FBA

3. JSP Manufacturing

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JSP Manufacturing 16 Pack Fence Post Plastic Black Caps 4X4 3 5/8" Pressure Treated Wood Made in USA

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JSP Manufacturing #ad - 4x4 3-5/8" plastic black fence Post Caps - 16 Pack. Can be painted, a little flex, must use a paint that adheres to plastic. Fence post plastic black caps for Nominal 4X4 fence post that measure 3-5/8"x 3-5/8".

Can be secured with nails or glue, should be pre-drilled if securing with nails. Dimensions - measures approximately: inside dimension: 3-5/8” x 3-5/8 inches; Inside Total Depth of Cap: 1-1/4 inches; Slant Width: 1 inch; Inside Cap Edge Height Edge that Covers Post: 1/2 inch. Inside dimension 3-5/8" x 3-5/8" square, 1/8-inch-thick to protect your treated posts from water and sun damage. Cap presses over the outside of a 4x4 post, but will not Stretch. Please take time to measure your post not all 4x4 post are the same dimension.
BrandJSP Manufacturing #ad
ManufacturerJSP Manufacturing #ad
Weight1.23 Pounds
Part NumberFBA_FC-4x4-BLACK-16
ModelFBA_FC-4x4-BLACK-16

4. Siedinlar

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Siedinlar Solar Post Lights Outdoor Fence Deck Cap Light Solar Powered Metal Warm White LED Lighting Waterproof for Garden Patio Decoration 4x4 or 5x5 Wooden Posts Black 2 Pack

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Siedinlar #ad - Diy installationdimensions: 6. 22”l x 6. 22"w x 3. 54”h. So unlike plastics or resins, they won't be deformed. Easy to usefirst time using, make sure to turn on the switch and install them according to the instructions.

The 3000k warm white light can make a very romantic atmosphere. Solar deck post lights are charged in the daytime for 6-8 hours under the sun, and will turn on for 8-10 hours in the nighttime automatically. The battery holder is sealed with waterproof glue. And any outdoor location you like. If there is any problem with the Solar Post lights, please feel free to contact us.

1 year warranty and 24 Hours customer. They have beautiful metal lamp shades and unique decorative patterns. Our post cap lights will fit post between 3. 5 to 5. 1 inches. They are made of anti-corrosion metals. You can install them on wooden piles or fences. Unique design siedinlar solar post light are of high transmittance.
BrandSiedinlar #ad
ManufacturerSiedinlar #ad
Height3.54 Inches
Length6.22 Inches
Width6.22 Inches
ModelTNBL-0088

5. SUNWIND

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Patio or Garden Decoration Black, Solar Post Cap Lights Outdoor- 4 Pack LED Fence Post Lights for Wooden Posts Warm White Waterproof for Deck

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SUNWIND #ad - Not any Other Sizes. Dimensions: 5. 63” l x 5. 63" w x 4” H. Easy diy install: included 2x wall plugs and stainless steel screws go horizontal through the base of the fixture and into the post. And once they're in use, no need any operation anymore, they can automatically light up at night and turn off at dawn.

Energy saving & convenient--no need any electricity. The outdoor post deck lights charged by sunlight for 8 to 10 hours can provide 6 to 8 hours illumination, realizing energy saving. Weather resistant & waterproof--the led fence lights are made of durable plastic for long lasting durability, never need to worry about putting them under the rain or snow. Your satisfaction is our goal- for any reasons, you are not satisfied with our Solar Lights, just contact us directly and we will do everything we can to provide you with a satisfied solution.

One warm white 5 lumens led and 1x 1. 2v aa ni-mh 400mah battery are included in each lamp. Application: these solar cap post lights will only fit base within dimension 3. 58" x 3. 58" posts. Perfect for anywhere that with wooden piles or fence. The lamps can work properly under all kinds of weather with the waterproof rating of IP44.
BrandSUNWIND #ad
ManufacturerSUNWIND #ad
Height4 Inches
Length5.63 Inches
Weight2.25 Pounds
Width5.63 Inches

6. Fence Supply Online

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16 Pack Wood Fence Post Black Caps 4X4 3 5/8" for Pressure Treated Post Made in USA Black

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Fence Supply Online #ad - Made in usa easily nails or screws on. The hole is 1/8” or 0125” so a 6d or 11 gauge nail 2 inches long should be fine. Protect your investment! current pressure treating often does not reach the center of the post.

Use for 4" wood posts 3 1/2" x 3 1/2" actual Total Height: 1. 25". Take time to measure your post not all 4x4 post are the same dimension. Do not use glue like others recommend for their caps. It will flex, crack, and break, . An exposed wood top allows rotting to begin faster than usual. These black fence post caps are for a standard 4X4 wood fence post 3. 5"x3. 5" this cap measures 3 5/8"x 3 5/8.
BrandFence Supply Online #ad
ManufacturerFSO #ad

7. GreenLighting

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8 Pack, GreenLighting 4x4 Aluminum Pyramid Post Cap Cover for Nominal Wood Posts Brown

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GreenLighting #ad - Designed for wood posts - designed to specifically fit on a 4 x 4 nominal wood post, the GreenLighting Aluminum Pyramid Post Cap is your one-stop solution for dressing up those plain fences. This set includes eight post caps.

Simple install - stop messing around with those complicated installations. Not suitable for PVC or Vinyl posts. Dress up your yard - let's be honest, fences can be boring and not the best item in your yard to look at. Specifications - measures 3. 63" x 3. 63"and is designed to fit a 4" x 4" nominal wood post. But with the quick addition of a post cap, you can add a touch of style to your fences or walls to make them really stand out.

Greenlighting has kept it simple by providing you with pre-drilled bases and all the mounting screws needed to get your cap set up right out of the box. Durable aluminum construction- once installed, these metal post caps are practically maintenance free! The weather resistant aluminum construction is designed to handle the outdoor elements, and features a powder-coated finish to add a touch of style to any spot in your backyard.
BrandGreenLighting #ad
ManufacturerGreenLighting #ad
Height9.75 Inches
Length4.75 Inches
Weight2.38 Pounds
Width4.75 Inches

8. Davinci Lighting

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Lamp Fits 4x4 or 6x6 Posts, Slate Black 2 pack, Warm White LED Lighting, Davinci Solar Post Lights, Outdoor Post Cap Light for Fence Deck or Patio, Solar Powered Caps

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Davinci Lighting #ad - Included stainless steel screws go vertically through the base of the fixture and into the top of the post. Note: the light’s rounded footprint leaves the corners of a 6x6 post slightly exposed. Hardened tempered glass to protect solar panels.

Ip44 weatherproof. Automatically turns on at night. They can also rest securely on any flat surface. Make your home shine - an easy and affordable to way to add an up-scale aesthetic to your property. Industrial grade plastic with UV fade protection. Solar powered – one day of direct sunlight provides 8 hours of power. Quality - designed by real home owners for real life use. If any problems, our excellent customer service will take great care of you.

Advanced monocrystalline solar panels charge a 3. 2v 300mah lithium ion rechargeable battery. Easy diy install – super simple installation. Bright 15 lumen warm white LED lights with an appealing modern design. Make your home stand apart. Unlike other post cap lights with very strict size tolerances, our flexible "fuzzy fit" design means our lights easily mount on top of any 4 x 4 or 6 x 6 inch wooden or PVC vinyl post.
BrandDavinci Lighting #ad
ManufacturerDavinci Lighting #ad
Height3.74 Inches
Length6.3 Inches
Weight0.67 Pounds
Width6.3 Inches
Part NumberDL104
WarrantyFull refund within 30 days of purchase. Please see amazon return policy.

9. WeatherPRO Post Caps

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Mailbox, Piling Caps, Lamp Post, Deck, Dock, 4x4 Fence Post Cap 3 1/2" 10 Pack Black Powder Coated Aluminum

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WeatherPRO Post Caps #ad - Pyramid design also fits standard 4x4 mailbox, deck, lamp post, dock and piling posts. Protects 4x4 aluminum fence post caps won't deteriorate or warp like wood, plastic or resin will. Protects your post tops from rain and sun to prevent premature rotting! Warranty lifetime warranty by weatherPRO Post Caps. Multi-pack 10 ten gloss black powder Coated Post Caps with screws made of sturdy cast aluminum. Why buy plastic when you can install aluminum? Fit fits 3. 5" x 3. 5" 4" nominal standard wood post. Ornamental decorative & attractive - Classy look dresses up your fence, deck or dock! .
BrandWeatherPRO Post Caps #ad
ManufacturerWeatherPRO Post Caps #ad
Weight3.02 Pounds
Part NumberFPC2