Norestar's Four-Pack of Center Hole Docking Fenders is engineered for boaters who demand strength, durability, and protection at scale. Ideal for larger vessels and high-traffic dock scenarios, these fenders feature a reinforced center hole design for secure vertical or horizontal deployment using a single line. The extra-thick tube ends resist abrasion and pulling, while vertical ribs provide added strength and roll resistance. Crafted from heavy-duty marine-grade vinyl, these fenders are built to endure sun, salt, and repeated compression without breaking down. The high-gloss, non-marking finish keeps your hull clean while absorbing shocks from pilings, piers, or other boats during rafting. Whether you're docking a cruiser, trawler, or sportfisher, these center hole bumpers deliver dependable coverage in demanding conditions.