The Concrete Block 275kg is a heavy-duty, versatile building element weighing approximately 275 kg each, offering substantial mass for enhanced stability, bracing and impact resistance.

• Secure stacking and assembly due to interlocking structure
• Constructed from high-quality concrete
• Reusable and sustainable
• Resistant to harsh weather conditions and impact

Its “Lego”-style interlocking design enables secure stacking, straightforward assembly and easy reconfiguration to suit changing project needs. Its multi-purpose applications include serving as a robust ballast and concrete base for the Defender range of high-security fencing, providing superior stability, reliability and sturdiness, supplying lateral and structural support in a variety of construction scenarios, and serving as an effective physical security and traffic control measure to deter unauthorized vehicle or pedestrian access.

Designed for easy deployment with common lifting equipment, the blocks lock together for a stable structure with minimal effort, and their high-quality concrete construction ensures durability and weather resistance against harsh conditions and impacts. Additional benefits are cost-effectiveness through reusability and reduced material waste, low maintenance requirements, and an available low-carbon concrete option for improved sustainability—making the 275 kg concrete “Lego” block an ideal foundation for stability, safety, security and long-term performance for various construction projects at your site.

Why choose the Concrete Block 275kg?

This product combines substantial mass, interlocking ease, durability and sustainability to deliver a cost-effective, low-maintenance solution for ballast, structural support and security applications—perfect for projects that require reliable stability and rapid deployment.

Compatible with:

• Defender Paladin fencing

Type: Ballast
Material: High-quality concrete
Stackable design

Concrete Block 275kg - Concrete

Length: 750 mm
Width: 430 mm
Hieght: 420 mm
Weight: +/- 275 kg