Hold it Mate Reconnect with your Deck! the Hold it Mate System Attaches Directly to the Spindles of your Railing and Fits any Thickness of Spindles from 1/2 to 1 1/2 Creating a Stable and Strong Rail to Hold Accessories like Planter Rings, Planter Box Brackets, Shelves and Hooks to Hang Plant Baskets or Tools. No Drilling or Harming your Railing System, Just Connect and Enjoy, Snow Sports ...