Essential Guide of Decking Caps – April 2021 Edition

Looking to find the best Decking Caps?

We researched 23 Decking Caps, tested 10, and we have done 21 hours of research. The best Decking Caps doesn’t have to be complicated to be great. Our first pick is exactly that. No more, no less. It also costs less than any other products we tested.

The best

No. 1
(16 Pack) Wood Fence Post Black Caps 4X4 (3 5/8') for Pressure Treated Post Made in USA (Black)
61 Reviews
(16 Pack) Wood Fence Post Black Caps 4X4 (3 5/8") for Pressure Treated Post Made in USA (Black)
  • Use for 4" Wood Posts (3 1/2" x 3 1/2" actual) Total Height: 1.25"
  • Protect your investment! Current pressure treating often does not reach the center of the post. An exposed wood top allows rotting to begin faster than usual.
  • Take time to measure your post not all 4x4 post are the same dimension. 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.
  • The hole is 1/8” or 0.125” so a 6D or 11 gauge nail 2 inches long should be fine.
  • Made in USA Easily Nails or Screws on. Do not use glue like others recommend for their caps. It will flex, crack, and break,

Intro

Here’s your guide to choosing the best Decking Caps. As there is a great number of models with varying prices, you may find it difficult to figure out which one is right for you. For this reason, we decided to make a top 10 of the Decking Caps of different brands and prices based on the best value for money. This ranking was created to help you find the best Decking Caps depending on your needs and budgets. Our selection criteria are provided to give you a complete picture of the items offered. Get ready to find the Decking Caps that’s right for you!

Our picks

No. 1
(16 Pack) Wood Fence Post Black Caps 4X4 (3 5/8') for Pressure Treated Post Made in USA (Black)
61 Reviews
(16 Pack) Wood Fence Post Black Caps 4X4 (3 5/8") for Pressure Treated Post Made in USA (Black)
  • Use for 4" Wood Posts (3 1/2" x 3 1/2" actual) Total Height: 1.25"
  • Protect your investment! Current pressure treating often does not reach the center of the post. An exposed wood top allows rotting to begin faster than usual.
  • Take time to measure your post not all 4x4 post are the same dimension. 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.
  • The hole is 1/8” or 0.125” so a 6D or 11 gauge nail 2 inches long should be fine.
  • Made in USA Easily Nails or Screws on. Do not use glue like others recommend for their caps. It will flex, crack, and break,
SaleNo. 2
Deckorators 72890 decking-caps
  • Deckorators Post Cap
  • Brand name: Deckorators
  • Model number: 72890
  • Country of Origin: China
No. 3
GreenLighting 4 Pack Gala Solar LED Post Lights Post Cap Slim Light for 4x4 Nominal Wood Posts (White)
  • DESIGNED FOR WOOD 4 X 4 POSTS - Bundle includes 4 post cap lights; Each measures 5.75" x 5.75" x 2.76", Base measures 3.63" x 3.63". Fits 4 x 4 nominal wood posts, and 4 x 4 PVC or Vinyl posts with included adapter.
  • SOLAR POWERED - These post cap lights utilize the free natural power of the sun to operate. A crystalline solar panel absorbs light during the day and recharges the Ni-CD battery (included) for use in the dark eliminating your need to swap out batteries or install a costly outdoor power system.
  • QUICK SET UP - No more going to the store for last minute batteries. With all the items needed to get you going you won't need to run around to find those last minute parts. Each LED light comes with a (1) AA Ni-CD rechargeable battery and mounting screws.
  • LED - Energy efficient lighting is now "in" and for good reason. LED's take 75% less power to operate compared to traditional incandescent lights while lasting up to 25 times longer. Overall the average life cycle of an LED bulb is rated to be over 100,000 hours!
  • DURABLE - GreenLighting takes pride in providing some of the highest quality products in the solar industry. These lights are no different and feature a durable plastic frame and crystalline solar panel that have been designed to handle the outdoor elements for years to come.

Why you should trust us

This guide represents more than 10 years of experience in researching, testing, and writing about many subject. Our people are experts in all of their fields.
We alors spent 21 hours reading any article we could find on the internet and all the customer reviews at various retailer sites such as those of Amazon, Home Depot or Wallmart. We found many website that was a valuable resource with involved buying guides and detailed Decking Caps information.
As for me, I’m very familiar with the Decking Caps since I got it from 2 years.

Top 10

No. 1
(16 Pack) Wood Fence Post Black Caps 4X4 (3 5/8') for Pressure Treated Post Made in USA (Black)
61 Reviews
(16 Pack) Wood Fence Post Black Caps 4X4 (3 5/8") for Pressure Treated Post Made in USA (Black)
  • Use for 4" Wood Posts (3 1/2" x 3 1/2" actual) Total Height: 1.25"
  • Protect your investment! Current pressure treating often does not reach the center of the post. An exposed wood top allows rotting to begin faster than usual.
  • Take time to measure your post not all 4x4 post are the same dimension. 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.
  • The hole is 1/8” or 0.125” so a 6D or 11 gauge nail 2 inches long should be fine.
  • Made in USA Easily Nails or Screws on. Do not use glue like others recommend for their caps. It will flex, crack, and break,
SaleNo. 2
Deckorators 72890 decking-caps
  • Deckorators Post Cap
  • Brand name: Deckorators
  • Model number: 72890
  • Country of Origin: China
No. 3
GreenLighting 4 Pack Gala Solar LED Post Lights Post Cap Slim Light for 4x4 Nominal Wood Posts (White)
  • DESIGNED FOR WOOD 4 X 4 POSTS - Bundle includes 4 post cap lights; Each measures 5.75" x 5.75" x 2.76", Base measures 3.63" x 3.63". Fits 4 x 4 nominal wood posts, and 4 x 4 PVC or Vinyl posts with included adapter.
  • SOLAR POWERED - These post cap lights utilize the free natural power of the sun to operate. A crystalline solar panel absorbs light during the day and recharges the Ni-CD battery (included) for use in the dark eliminating your need to swap out batteries or install a costly outdoor power system.
  • QUICK SET UP - No more going to the store for last minute batteries. With all the items needed to get you going you won't need to run around to find those last minute parts. Each LED light comes with a (1) AA Ni-CD rechargeable battery and mounting screws.
  • LED - Energy efficient lighting is now "in" and for good reason. LED's take 75% less power to operate compared to traditional incandescent lights while lasting up to 25 times longer. Overall the average life cycle of an LED bulb is rated to be over 100,000 hours!
  • DURABLE - GreenLighting takes pride in providing some of the highest quality products in the solar industry. These lights are no different and feature a durable plastic frame and crystalline solar panel that have been designed to handle the outdoor elements for years to come.
No. 4
JSP Manufacturing 16 Pack Fence Post Plastic Black Caps 4X4 (3 5/8") Pressure Treated Wood Made in USA
  • 4x4 (3-5/8" x 3-5/8") Plastic Black Fence Post Caps - 16 Pack
  • Cap presses over the outside of a 4x4 (3-5/8" x 3-5/8") Post, a little flex, but will Not Stretch. Must be secured with nails or an adhesive that bonds to plastic and wood, should be pre-drilled if securing with nails
  • Inside Dimension 3-5/8" x 3-5/8" Square, 1/8-inch-thick to protect your treated posts from water and sun damage
  • Please take time to measure your post not all 4x4 post are the same dimension. These caps for Nominal 4X4 fence post that measure 3-5/8"x 3-5/8"
  • 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
No. 5
GreenLighting 12 Pack Siena Solar Post Cap Deck Light for 4x4 Nominal Wood or 4X4 & 5x5 PVC, Vinyl Posts (Bronze)
  • MADE FOR A VARIETY OF POSTS - Each light measures 5.75" x 5.75" x 4.5", Base Dimensions: 3.63" x 3.63" Fits on nominal 4" x 4" nominal wood posts, and also 4x4 & 5x5 PVC or Vinyl Posts.
  • ENERGY EFFICIENT LED - Using 75% less power and lasting 25% longer than traditional incandescent lights, LEDs are the “in", eco-friendly choice when it comes to lighting your home. The brilliant white LED bulbs in these post cap lights have a life expectancy of over 100,000 hours!
  • 100% SOLAR POWERED - Solar deck lighting provides long-lasting, eco-friendly ambient lighting without the hassle of external wiring. With greater exposure to the direct sunlight, the solar light will provide longer run times at night.
  • WEATHER RESISTANT CONSTRUCTION - Smooth & durable weather resistant surface is perfect for handling the natural elements.
  • EASY TO INSTALL - Everything you need to get started is included: 12 post cap lights (with batteries), bases, screws and adapters.
No. 6
Deckorators 72262 decking, 4" x 4", Cedar Post Cap
  • Deckorators Post Cap
  • Brand name: Deckorators
  • Model number: 72262
  • Country of Origin: China
No. 8
4x4 Post Point Cap - Solid Copper (3-1/2" x 3-1/2")
  • Made of Brushed Solid Copper.
  • Fits 3-1/2" x 3-1/2" wood post (standard 4 x 4).
  • Actual base opening is 3-5/8" with a 3/8" lip and overall height of 1-1/2".
  • Applies easily with a little adhesive on the inside 3/8" lip of the post point.
No. 9
Outdoor Post Cap Lights- LED Solar Cap Lights 4 Pack Warm White Post Lighting for 4 x 4 Wooden Posts Fence Deck or Patio (Black)
  • MODERN DESIGN - Diamond lampshade with 10 lumens white SMD LED and an internal reflector, the post cap lights both inside and outside the whole good uniformity of illumination lamps, light, soft and comfortable yet bright, with rural alleviate eye fatigue.
  • EASY INSTALLATION – Each solar post light include 2 x stainless steel screws and wall plugs go horizontal through the base of the fixture and into the post. Dimensions: 5.63” (L) x 5.63" (W) x 4” (H). Base Dimensions: 3.58" (L) x 3.58" (W). Perfect for anywhere that with fence or wooden piles, they can also rest securely on any flat surface.
  • WEATHER RESISTANT – The deck cap solar lights are made of industrial grade plastic with IP44 waterproof, provides well waterproof control, good thermal insulation and fireproof performance.
  • SOLAR POWERED - Fully automatic photosensitive design with 1x 1.2v AA Ni-MH 400mAh rechargeable battery, the fence post solar lights can provides 8 hours of power after full charged, they are energy-saving, efficient and simple disassembly.
  • SERVICE - If you are not satisfied with our 4 x 4 deck post solar lights, just return them within 30 days for a full refund. Click the Add to Cart button to have your outdoor cap lights shipped today.
No. 10
QWORK 4”x4”Fence Post Cap Decorative Piling Caps 4 Pack
  • High quality material: Anti-corrosion and anti-deterioration.
  • Easy Installation: Hardware included.
  • Widely used: suitable for 3.5 "x 3.5" (nominal 4 ") standard stakes, and also suitable for standard 4x4 mailboxes, decks, lamp posts, docks and piling piles.
  • Characteristics: Decorative appearance, exquisite and elegant.
  • 100% Satisfied Service: Enjoy a smooth & frustration free experience with our 100% Satisfied Service in one Month.

How we tested

We search all the field to find the best Decking Caps and all the type for it and get the best alternatives, priced decently, and easy to use. After that we tested all the main parameters we use : These things can separate the great Decking Caps from the good.

  • Easy To use
  • Options
  • Quality
  • Longevity

How we picked

We search for all the field to find the best Decking Caps and all the type for it and get the best alternatives, priced decently, and easy to use.
The main parameters we use : These things can separate the bad Decking Caps from the good.

  • Price
  • Easy To use
  • Customer reviews
  • Quality
  • Longevity
  • Dimensions

Current Offers

SaleNo. 1
Deckorators 72890 decking-caps
  • Deckorators Post Cap
  • Brand name: Deckorators
  • Model number: 72890
  • Country of Origin: China
SaleNo. 2
4x4 Fence Post Cap (3 1/2") Single Pack Black Powder Coated Aluminum - Mailbox, Lamp Post, Deck, Dock, Piling Caps
  • [FIT] Fits 3.5" x 3.5" (4" nominal) standard wood post. Pyramid design also fits standard 4x4 mailbox, deck, lamp post, dock and piling posts. *Please measure your posts prior to ordering.
  • [SINGLE-PACK] 1 (One) Gloss Black Powder Coated Post Cap with screws made of sturdy cast aluminum.
  • [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. Why buy plastic when you can install aluminum?
  • [ORNAMENTAL] Decorative & Attractive - Classy look dresses up your fence, deck or dock!

Conclusion

This guide is here to support you in your choice of Decking Caps and is regularly updated so that you can make an informed selection. Nowadays, it’s not that easy to know about each and every product that’s on the market. So we hope that this comparison was able to help you with choosing the best Decking Caps according to your criteria. Your comments are most welcome and they will help us improve the ranking.

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Last update on 2021-04-19 at 12:24 / Affiliate links / Images from Amazon Product Advertising API

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