Leading UK Manufacturer of Specialist Foundation Tubes.
We specialise in the precision manufacture and supply of high-integrity bolt assemblies, including specialised configurations featuring tubes, plates, and box sections.
Engineered for complex structural connections, civil engineering support systems, and demanding industrial applications, these components provide reliable, heavy-duty fastening where standard assemblies are insufficient.
Utilising advanced in-house fabrication, welding, and machining processes, we ensure complete structural integrity, dimensional accuracy, and optimal compatibility for bespoke engineering requirements. Whether for major infrastructure projects or specialised architectural steelwork, we provide a complete, high-quality manufacturing solution.
Plate E is typically slotted and lugged to receive a corresponding Hammerhead T-bolt head form, either DIN 7992, DIN 261, or SN425, also manufactured and supplied by Brooks Forgings Ltd.
| D | E | F | G | L1 |
|---|---|---|---|---|
| Tube Diameter | Washer Plate Size | Box Size | Bottom Plate Size | Tube Length |
| mm | mm | mm | mm | mm |
| 48.3 | 80x80x10 | 70x70x30 | 80x80x3 | Supplied to customer specific requirements |
| 48.3 | 80x80x15 | 70x70x35 | 80x80x3 | |
| 76.1 | 110x110x20 | 80x80x40 | 100x100x3 | |
| 76.1 | 110x110x25 | 90x90x50 | 110x100x3 | |
| 76.1 | 110x110x25 | 90x90x50 | 110x110x3 | |
| 76.1 | 130x130x25 | 100x100x60 | 120x120x3 | |
| 101.6 | 160x160x30 | 120x120x70 | 140x140x3 | |
| 101.6 | 180x180x35 | 130x130x70 | 150x150x3 | |
| 101.6 | 250x250x35 | 130x130x90 | 150x150x3 | |
| 101.6 | 250x250x35 | 140x140x100 | 160x160x3 | |
| 101.6 | 300x300x40 | 150x150x120 | 180x180x3 |
