Tornado Post Support

Tornado Post Support from is a galvanised steel post support with a distinctive twisted leg profile designed to be embedded into wet concrete footings. The twisted leg provides a strong mechanical grip within the concrete, resisting pull-out and movement once set — making it a particularly reliable cast-in post support option for decks, pergolas, fencing and outdoor structures.

Overview

• Galvanised tornado-leg post support for embedding into wet concrete
• twisted leg design for improved concrete grip
• Suitable for common square timber post sizes
• Multiple sizes and leg lengths for different footing requirements
• Supplied in pack quantities for trade and project use

Key Features & Benefits

• Twisted leg profile provides a strong mechanical lock within the concrete footing
• Significantly improves pull-out and movement resistance compared to plain-leg alternatives
• Provides a strong, stable embedded fixing point for timber posts
• Galvanised finish provides corrosion resistance in suitable environments
• Pre-drilled post fixing holes allow secure attachment once concrete has cured
• Raises timber posts above the concrete surface to reduce moisture and decay risk

Applications

• Deck and pergola post connections on new concrete footings
• Fence and gate post supports
• Verandah, patio and outdoor structure posts
• Landscaping and garden feature structures
• New builds, extensions and outdoor construction projects