3. Ask for a Helping Hand. ! × If the privacy screen will be used in a strong wind area,we highly recommend you using four Hex-Head Sleeve Anchors to fix the privacy screen on solid ground. Before assembling, we recommend: 4. Use Hex-Head Sleeve Anchors to fix the privacy screen on solid ground if necessary. 1. Wear Gloves. strong wind × × 2. Don’t assemble the privacy screen on a Hard Surface.