Heavy Duty Anchor Bolts
We're a leading supplier of anchor bolts & heavy-duty anchor bolts to distributors and end users across the UK and Worldwide
Popular Anchor Bolt Types
Our anchor bolts are designed to be used to connect structural and non-structural elements to concrete and masonry. Each type is specifically designed for a different situation. Read more below on the right product for your application;
Throughbolt & Accessories
Heavy-duty anchors designed for high load-bearing applications in concrete and masonry. Includes a range of throughbolts and compatible fastening accessories.
Internal Threaded Anchors
Anchoring solutions with internal threads for flush-mounting in concrete. Ideal for detachable fixings and applications requiring threaded rods or bolts.
Concrete Anchor Bolts & Accessories
Secure and vibration-resistant anchor bolts designed for concrete fixing applications. Suitable for structural and safety-critical installations.
Heavy Duty Expansion Anchors
Engineered for solid concrete applications, these anchors provide high-load performance with reliable expansion
Blind Bolts
Designed for applications with restricted rear access, blind bolts offer strong, tamper-resistant fastening through structural steel or hollow sections — no back access required.
Custom Bolts & Anchors
Tailored fastening solutions manufactured to your specifications. Available in multiple thread types and finishes for secure, high-strength applications in concrete and steel.
Construction Holding Down Sets
Pre-assembled anchor bolt sets for securing steel frames, machinery bases, and structural supports to concrete. Supplied to DIN standards in various sizes and finishes.
Heavy-Duty Anchor Bolts for Critical Load-Bearing Applications
When it comes to demanding UK construction sites, you need a fastening solution engineered for high mechanical grip. Our extensive range of anchor bolts is specifically designed to handle intense high-tension and shear forces in concrete, brick, or stone. We have been distributing fasteners to the construction sector for over 50 years, our team have a wealth of knowledge across the industry and are happy to take calls and emails to provide advice to our customers.
Whether your project involves securing heavy machinery, structural steel beams, or perimeter fencing, we provide dependable performance where it matters most.
Finishes Built for the Environment
As a specialist UK supplier, Tradefix Direct stocks a variety of finishes tailored to your specific environment:
Bright Zinc-Plated: The ideal choice for internal applications.
Hot-Dipped Galvanised or Stainless Steel: Engineered for maximum corrosion resistance in tough external environments.
Our Product Range
Find the exact fastener for your application from trusted industry brands. Our selection includes:
- Through bolts
- Sleeve anchors
- Projection bolt anchors
- Loose bolts
Get high reliability and a comprehensive selection of heavy-duty masonry fixings delivered straight to your site.



Coating & Finishes
| Standard Finish | Special Electroplating | High Corrosion Resistance | Automotive & Petrochemical | Other Finishes |
|---|---|---|---|---|
| Self Colour-Plain | COLBOLT | HOT DIP GALVANISED | DACROMET | CHEMICAL BLACK |
| Bright ZINC & CLEAR CR3 | TIN | SHERARDIZED | XYLAN | BLACK JAPAN |
| Bright ZINC & YELLOW | NICKEL | RILSAN | JS | |
| Bright ZINC & BLACK | BRASS | SHERAPLEX | DELTA TONE | |
| BRIGHT ZINC & DE-EMBRITTLE | DELTA PROTECT | |||
| MECHANICAL ZINC | PTFE |






































