Fence Armor® Full-Protection Post Guard

3″ full-height protection against weed-trimmer damage and rot. Protect your fence posts from day one, and skip costly repairs later. Every fence is only as strong as its posts. That’s why Fence Armor’s Full-Protection PostGuard™ is engineered to keep wood or vinyl posts safe from the everyday hazards that destroy fences: weed-trimmers, lawn mowers, moisture, pests, rot, and impact damage. Free Shipping on all U.S. orders over $100 🇺🇸 (Lower 48 states) Why it matters: 360° total coverage — The two-piece design wraps fully around square, rectangular, or round posts, sealing out moisture, bugs, and trimmer-string blows before they can damage wood or vinyl. Tough, long-lasting steel construction — Built from 22-gauge North American galvanized steel, this guard resists cracking, rust, splitting, and UV damage. It’s ready for snow, sun, even heavy yard work. Weed-trimmer safe radius design — The rounded edges protect your post and gently deflect weed-trimmer lines, reducing kickback