Description
The Heavy Duty U-Shape Bolt-On Post Support is designed to securely fix timber posts to concrete surfaces where strength, durability, and corrosion resistance are required.
Manufactured from heavy gauge steel and hot dip galvanised for long-term outdoor protection, this post support is ideal for pergolas, decks, fences, carports, and other structural timber applications.
The bolt-on design allows the post support to be fixed to concrete slabs or footings using anchors, while keeping timber posts elevated above ground level to reduce moisture exposure and extend service life.
Supplied with M12 fixing size, these post supports are available in multiple internal post dimensions to suit common timber sizes.
Key Features
Heavy duty steel construction
U-shape bolt-on post support
Hot dip galvanised for corrosion resistance
Suitable for external and structural use
Keeps timber posts elevated from concrete
M12 fixing size
Typical Applications
Pergolas & verandahs
Decks & sub-floor framing
Fencing & screens
Carports & shade structures
Timber posts fixed to concrete
Material & Finish
Material: Carbon steel
Finish: Hot Dip Galvanised
Fixing Size: M12
| Part No. | Description | Product | Finish | Fixing Size | Size (mm) |
|---|---|---|---|---|---|
| GUPGT075 | U Shape Bolt-On Post Support 75 × 165 | Post Support – Heavy Duty | Hot Dip Galvanised | M12 | 75 × 165 |
| GUPGT090 | U Shape Bolt-On Post Support 90 × 157 | Post Support – Heavy Duty | Hot Dip Galvanised | M12 | 90 × 157 |
| GUPGT100 | U Shape Bolt-On Post Support 100 × 152 | Post Support – Heavy Duty | Hot Dip Galvanised | M12 | 100 × 152 |
