These high-strength interlocking concrete blocks are designed for heavy-duty structural support and retaining wall applications. They stack and lock together without mortar to build strong, stable walls quickly, and can be taken down and reused.
Specification
- Size: 1200mm (L) x 600mm (W) x 600mm (H)
- Solid precast concrete
- Interlocking top and bottom
- Lifting point for safe site handling
- Recyclable and fire retardant
Ideal for
- Retaining walls and structural support
- Storage and aggregate bays
- Silage clamps
- Flood defence and coastal protection
Collection or delivery by arrangement: interlocking blocks can be collected from our yard (Unit 9, James MacDonald Farms, CO16 0AU) or delivered by crane lorry – please contact us or call 01206 584 444 to arrange delivery and confirm the charge. Free delivery offers do not apply to blocks.


