Keep your feline friend's climbing paradise in top condition with SHENGOCASE's 4-pack replacement posts for cat trees. Each post measures 19.7 inches in length with a 3.15-inch diameter, making them ideal replacements for worn-out scratching posts. These sturdy poles help maintain your cat's favorite activity center, ensuring they continue to have a safe and engaging place to climb, scratch, and play. Perfect for DIY cat furniture repairs or upgrades, this set of four posts allows you to extend the life of your cat tree while saving money compared to purchasing an entirely new unit. The posts are sized to fit many standard cat tree models, helping restore your pet's climbing structure to its former glory. Give your cats' beloved playground a fresh start with these durable replacement components.