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4-in x 4-in Charcoal Black Composite Deck post base trim

Ratings & Reviews for Trex 4-in x 4-in Charcoal Black Composite Deck post base trim

4.3
363
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Review
  4.3 out of 5
363 Reviews


81% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these post skirts for their clean, finished appearance and seamless compatibility with composite decking systems. Most highlight the snap-together design as easy to install without disassembling railings, and many note excellent color matching that instantly upgrades deck aesthetics. Several appreciate the polished, professional look that complements black railings. Some mention sizing discrepancies, noting the product fits 4.5-inch posts rather than standard 4-inch sizes, and a few criticize the plastic material or visible seams from the two-piece construction. Overall, reviewers strongly recommend the product for its visual appeal and straightforward installation.

Customer review summary generated by AI, including incentivized reviews.
363 Customer Reviews

Fast

 Would Recommend

Wow talk about fast! Got my stuff and back to pickup. Wife thought i haven't been in yet?

July 9, 2024
From 4-in x 4-in Classic White Composite Deck post base trim Verified Purchaser
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Actual size is 4 1/2 x 4 1/2

 Would Not Recommend
July 4, 2024
From 4-in x 4-in Classic White Composite Deck post base trim Verified Purchaser
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Response from TrexSupport

We appreciate your business. Sorry to hear you didn't have a good experience with our product. Please feel free to reach out to us at 800.289.873... Read More

TrexSupportJuly 5, 2024

Trex

Most Lowe’s are extremely understaffed!

 Would Recommend
June 26, 2024
From 4-in x 4-in Saddle Composite Deck post base trim Verified Purchaser
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Response from TrexSupport

Hello, foremost we’d like to apologize for your negative experience. In addition, we’d like to learn more about your situation and make things right.... Read More

TrexSupportJune 26, 2024

Trex

Post skirts

 Would Recommend

Color matched the posts and also easy to assemble.

June 19, 2024
From 4-in x 4-in Saddle Composite Deck post base trim Verified Purchaser
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Response from TrexSupport

Hello, We can’t thank you enough for your kind review!

TrexSupportJune 21, 2024

Trex

Too Big

 Would Not Recommend

It did not fit my 4 x 4 vinyl post.

June 19, 2024
From 4-in x 4-in Classic White Composite Deck post base trim Verified Purchaser
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Response from TrexSupport

Hi Iman, thank you for your feedback. I apologize for the inconvenience. Our post sleeves are made to fit over 4x4 pressure treated posts. Please fee... Read More

TrexSupportJune 19, 2024

Trex

Quick Replacement

 Would Recommend

Easy to install!

June 12, 2024
From 4-in x 4-in Saddle Composite Deck post base trim Verified Purchaser
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Response from TrexSupport

We appreciate you taking the time to leave this rating on our product!

TrexSupportJune 13, 2024

Trex

new snap together design post base trim

 Would Recommend

easy replacement

May 29, 2024
From 4-in x 4-in Classic White Composite Deck post base trim Verified Purchaser
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Response from TrexSupport

Thank you for the great review! We are so happy that this was an easy replacement for you!

TrexSupportMay 30, 2024

Trex