Dunnings Post Anchors Adjustable 85mm

Engineered for secure, termite-resistant installations, the Dunnings 85mm Adjustable Post Anchors provide flexible width adjustment to accommodate varying timber sizes. Hot-dip galvanised for corrosion resistance, these anchors feature a base plate for concrete fixing and bolt-on post attachment, ensuring stability against wind uplift and structural loads.

Key Features:

• Adjustable Design – Fits multiple timber widths (fixed with 2x M10 bolts)

• Hot-Dip Galvanised – Rust-proof for outdoor/long-term use

• AS3660.1 Compliant – Creates 75mm vertical termite inspection gap (when installed correctly)

• Engineered for Loads – Resists wind uplift + downward forces (requires proper footing design)

Installation Notes:

• Anchor to concrete via base plate

• Timber post must sit on metal base plate (no ground contact)

• For non-compliant termite gaps, use additional protection

Ideal for: Decks, pergolas, fences & structural timber frames.