Threekia 4x4 Post Caps Black (Actual 3.5"x3.5"), ASA Material, UV & Fade Resistant,4x4 Fence & Deck Post Caps (6 Pack), Long-Lasting Protection for Outdoor Wood Posts

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• 【Durable & Premium 4x4 Post Caps】Actual inner size 3.5" x 3.5", these post caps 4x4 fit fence and deck wood posts up to 3.56" x 3.56". Designed for lasting durability, this smart investment reduces frequent replacements, saving you time and money in the long run. PLEASE MEASURE BEFORE PURCHASE — COMPARE QUALITY & MATERIAL BEFORE YOU DECIDE.
• 【Expert-Grade ASA Thickened Resin】With decades of automotive material expertise, our fence post caps 4x4 use premium ASA resin, naturally resisting anti‑UV, fading, aging, and impact—without coatings. These durable deck post caps 4x4 protect and decorate your fence posts, staying stylish and strong through sun, rain, snow, and freezing weather. Perfect long‑term fence post caps for lasting outdoor beauty.
• 【REINFORCED AND THICKENED EDGES】As we all know, ordinary plastic will be brittle and cracked or deformed after a few years even if it is sprayed,Threekia ASA fence post caps 4x4 with thickened edges and 18 reinforcement ribs inside increase the deck post caps's ability to adapt to the natural expansion of the wood post,so you don't have to worry about it after many years.
• 【PROTECT YOUR WOOD POST IN STYLE】The most worrying thing about the wood post is the exposure to the sun after humidity,which will keep deepening the natural grain of the wood post until it cracks and deforms,deck post caps 4x6 are made of materials and designs that provide good protection,and you don't have to worry about being scratched by birds and squirrels,pyramid shape with frosted surface design,stylish but not ostentatious.
• 【EASY INSTALLATION】Each 4x4 fence post cover comes with two black screws,Just place the railing post cap on the top of the wood post, or press to insert,Then tighten the two screws on both sides, Easy and fast.