Uploaded June 2025 | Updated September 2026, 2 weeks ago

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In today’s video, we’re breaking down everything you need to know about fence post sizes and protection.

Al takes a closer look at common wood sizes like 4x4 and 6x6—and why those numbers might not mean what you think. We also cover why protecting your fence posts matters, and how Fence Armor’s Universal Post Caps offer a sleek solution for all sizes.

With our patented CAPCLAW™ technology, installation is fast, secure, and hassle-free—no matter the post.

Fence Post Caps
👉 fencearmor.com/collections/post-caps-and-finials 👈

Prevent, Protect, Prolong the life of your fence today.

Jump Ahead 👇
00:00 Intro & The Truth About Wood Post Sizes
00:46 Why Fence Armor Post Caps Are the Upgrade You Didn’t Know You Needed
01:12 What Sizes Does It Fit? Universal Fit & Easy CAPCLAW™ Installation
02:18 Why End-Grain Protection Is Key to Fence Longevity
02:51 Add Some Flair: Decorating with Fence Armor Finials
03:13 Yes, You Can Use Our Finials with Other Post Caps
03:26 Final Thoughts & How to Protect Smarter

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