Professional Tennis Net Posts with Internal Safe Winder, 100mm Heavy-Duty Aluminum Post & 260mm Galvanized Base, Includes Expansion Anchors for Easy Setup

【Heavy-Duty Stability】- Features a 100mm thick aluminum post (30% wider than standard 76mm models) and a 260mm wide hot-dipped galvanized steel base. With a total weight of 61lbs, it provides rock-solid stability under high net tension, eliminating shake or tilt.
【Internal Winder – 40% Easier & Safer】- The built-in turret winding system reduces effort by 40% for easy one-handed tension adjustment. Fully enclosed design blocks elements and prevents hand injuries from exposed gears.
【Complete Rust Protection】- Base is hot-dip galvanized AND powder-coated for double rust-proofing. The post is seamless, welded aluminum. All hardware including hooks and bolts are stainless steel for long-lasting outdoor use.