Securing bronze sculptures to pedestals or bases requires careful consideration to ensure both stability and preservation of the artwork. Here are the most effective methods professionals use:

1. Threaded Rods with Epoxy Adhesive – For permanent installations, drill a hole in the sculpture’s base and insert a stainless steel threaded rod secured with industrial epoxy. The rod is then anchored into the pedestal for a solid hold.

2. Non-Invasive Silicone Pads – For temporary displays or delicate pieces, high-strength silicone pads provide friction-based stability without damaging the sculpture’s patina.

3. Custom-Made Brackets – Adjustable metal brackets can be discreetly attached to the sculpture’s underside and bolted to the pedestal, ideal for heavy or irregularly shaped pieces.

4. Museum Wax or Putty – A reversible solution, specially formulated wax creates a strong bond between the sculpture and base while allowing for easy removal when needed.

5. Hidden Magnets – Rare earth magnets embedded in both the sculpture and pedestal create a nearly invisible yet secure connection, perfect for modern displays.

Always consider the sculpture’s weight, center of gravity, and environmental factors when choosing a mounting method. For valuable pieces, consult a professional conservator to ensure the technique preserves the artwork’s integrity. Regular inspections of the mounting system will help maintain long-term stability.