iirntree
Extra Support Brackets - iirntree Shelves & Mantels Only
- Regular price
- $0.01
- Sale price
- $0.01
- Regular price
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Want a bracket upgrade or need extra support for your new shelf? We’ve got you covered!
Our standard wooden bracket is incredibly strong and reliable when mounted into wall studs. However, if you are planning to display heavy items or just want maximum flexibility and peace of mind, we offer several heavy-duty upgrade options tailored to your specific setup.

⚠️ Important Ordering Information
For Options 1 & 2 (Wooden): Please order one bracket upgrade per shelf.
For Options 3 & 4 (Metal): These are sold as a set of two brackets. Please order one set per shelf.
Example: If you bought a listing that includes two shelves, you need to add two sets of metal brackets to your cart.
✅ Option 1: Standard Wooden Bracket
Included by default with your shelf purchase.
- 🪵 100% Solid Wood: Clean, simple design that installs easily.
- 👻 Invisible: Fully hidden once your shelf is installed.
- 🔒 Secure: Shelf can be secured directly to the bracket with screws.
- ⚖️ Weight Capacity: Recommended up to ~20 lbs per stud when properly mounted.

🪵 Option 2: Pegged Wooden Bracket
Upgrade for extra support and flexibility.
- 🌲 100% Solid Wood: Features a specialized peg design for enhanced support.
- 👻 Invisible: Fully hidden inside the shelf once installed.
- 🔒 Secure: Shelf can be locked to the bracket with screws for a flush fit.
- ⚖️ Weight Capacity: Recommended up to ~30 lbs per stud when properly mounted.
🧲 Options 3 & 4: Hidden Metal Brackets (Heavy-Duty)
The ultimate upgrade for maximum weight capacity. Available in standard or thin profiles depending on your shelf thickness.
- 🏗️ 100% Steel Construction: Built for heavy lifting.
- 📏 Perfect Fit: Choose Option 3 for shelves 3" thick or thicker, or Option 4 for shelves under 3" thick.
- 👻 Invisible: Hardware completely vanishes inside the shelf body.
- ⚖️ Weight Capacity: Rated for a massive 60+ lbs per stud when properly mounted (screws included).
💬 Still not sure which option is best for your specific wall or shelf size?
Message us — we’re always happy to help!
