🧱 Wedge Foundation Bolt
A Wedge Foundation Bolt (also called a Wedge Anchor Bolt) is a heavy-duty fastener designed to secure structural elements, machinery bases, or steel columns to concrete foundations. It features an expanding wedge mechanism that provides superior grip and high load-bearing capacity once inserted into drilled holes in concrete.
These bolts are commonly used in construction, mechanical installation, and industrial foundations where vibration resistance and permanent anchoring are required.
Finish Options:
Electro Zinc Plated
Hot-Dip Galvanised
Black Finish
Chrome / SS Finish (for corrosion-prone environments)
🧰 Key Features
✅ Easy installation — insert into pre-drilled concrete holes and tighten to expand the wedge. ✅ High pull-out and shear strength. ✅ Corrosion-resistant coating for longer life. ✅ Maintenance-free once installed. ✅ Available in metric and imperial sizes. ✅ Suitable for both dry and damp concrete environments.
🏗️ Applications of Wedge Foundation Bolts
Fixing machinery, base plates, and heavy equipment to concrete floors.
Anchoring steel structures, towers, and columns.
Used in bridges, warehouses, and industrial sheds.
Installation of handrails, guard rails, and safety barriers.
Ideal for construction, mechanical, electrical, and infrastructure projects.
🛡️ Understanding Zinc Plating For Foundation Fasteners Zinc Plating, Or Electrogalvanization, Is A Critical Surface Treatment For Foundation Fasteners That Need Robust Protection Against Moisture And Light Corrosion. Unlike The Thicker Coating Of Hot-dip Galvanizing, Zinc Plating Offers A Thinner, Aesthetically Clean Finish While Providing Sacrificial Corrosion Resistance. This Means The Zinc Layer Corrodes Before The Underlying Steel Of The Anchor Bolt. This Makes Zinc Plated Foun Continue