iMac VESA Mount Adapter Plate Bracket - 100mm/75mm Convertible for 21.5-inch, 24-inch & 27-inch iMac (Models Before 2021), 3mm Thick, No Drilling Required

["✅ Perfect Compatibility: Designed for pre-2021 21.5-inch, 24-inch, and 27-inch iMac models, supports VESA 75mm and 100mm hole pattern conversion—no additional drilling needed.","✅ Robust Weight Support: Built with high-strength metal to safely hold the weight of your iMac all-in-one. Before installation, ensure your monitor arm's maximum load capacity meets or exceeds your iMac’s weight for stable floating setup.","✅ Easy Installation: Ultra-thin 3mm design easily converts your iMac to a standard VESA interface for quick attachment to monitor arms, wall mounts, or stands.","✅ Floating Space Optimization: Frees your iMac from its original stand, enabling true screen floating. Adjust height and angle freely to create a clean, efficient floating workstation.","✅ Ready to Use: Includes installation guide and all necessary screws—no professional tools required. DIY-friendly and time-saving."]