The 4x4 trims fit my treated Outdoor Wood posts fairly well with only a small, 1/16" gap.
Deckorators Base Post Trim for 4x4 or 6x6 Post
Built by industry leading manufacturer Deckorators, this high-quality post base trim is made to conceal the gap between your post and deck for a clean finish. This final touch completes the installation of post to deck, instantly beautifying any deck or patio with a simple, easy-to-install 2-piece cedar or pressure treated pine unit.
This post base trim measures 3-⅝” x 3-⅝” for the 4x4 unit and 5-⅝” x 5-⅝” for the 6x6 unit. The best part? No complicated assembly is required, as the trim arrives with three sides joined together and a separate fourth side that you’ll use for the quick and easy two-step installation process.
To install, first apply any exterior-grade construction adhesive to the inside of the three-sided section and slide it around the post. Next, apply the same adhesive to the fourth side of the unit and slide it into place. Within minutes, you now have a natural looking trim fit for your beautifully finished deck. Plus, you’ll save yourself stress over service and maintenance of your Deckorators trims with our lifetime limited warranty.
Deck Expressions is proud to provide a vast array of products, round-the-clock customer service, and free shipping on all purchases over $99, eliminating the hassle from your deck-building efforts. Let us help you fulfill your dream of building a fabulous deck today!
- 3-5/8" x 3-5/8"
- 5-5/8" x 5-5/8"
Pressure Treated (4x4 only)
Post Base Trim Installation:
The base post trim comes pre-assembled, with three sides joined together and a separate fourth side. To install, follow these two easy steps:
- Apply an exterior-grade construction adhesive to the inside of the three-sided section and slide it firmly around the post
- Apply an exterior-grade construction adhesive to the inside of the remaining piece and slide into place
Wanted to give my pergola a finished look where the upright timbers meet the ground. These base post trims fit perfectly around the 6x6 with no gaps to fill. Thought about tacking them to the posts with nails but a good grade outdoor adhesive worked perfect. Easy to install and really gives a much cleaner look.