Keystone 133 Elite Retaining Wall Cap Blocks by National Masonry are a professionals choice for an all round retaining wall system. They come in two colours and are a great addition to any landscaping project. These corner retaining blocks come with high strength fibreglass pins, to ensure each unit securely interlocks. Capable of wall heights in excess of 10 metres when engineered. Perfect for retaining walls, tiered walls and geogrid soil reinforced walls. Designed for easy integration, these cap blocks add protection against the elements while maintaining a clean, polished look.

Keystone 133 Elite Cap Blocks Colours

National Masonry's Keystone 133 Elite Retaining Wall Block Caps are available in two colours including Charcoal and Parchment. Whether you’re after a complete outdoor revamp or looking to create a more contemporary space, National Masonry’s range of wall blocks will inspire you to turn your design dreams to a reality. 

All Elite Cap Blocks have been manufactured to provide high-strength and consistant sizing for an easy and fast installation. These caps have been designed to integrate with the Keystone 133 Elite system.

Keystone 133 Elite Cap Block Specifications

• Sizes Available:
  • 609 x 205 x 100mm
• Standards:
  • All National Masonry and Stoneworks Pavers adhere to the Australian Standards for Salt Resistance (AS/NZS 4456.10:2003)
• Material:
  • Concrete

Keystone 133 Elite Retaining Wall Block Caps are simple to install and will easily stack together to form straight or curved walls, their large face size makes for easy installation and requires over 30% less pins. Using aggregates and iron oxides these garden wall blocks will retain their colour and structure, even under the Australian sun. 

Keystone 133 Elite Cap Block Applications

• Curved Walls
• Straight Walls
• Gravity & No Fines Walls
• Geogrid Soil Reinforced Walls
• Tiered Walls

Council Requirements

When planning to build a retaining wall it is always recommended to contact your local council for any information or planning approvals.

• Brisbane City Council Building a retaining wall
• Ipswich City Council Building and development compliance
• Gold Coast Council – Retaining walls
• Toowoomba – Building approvals and heights for retaining walls
• Moreton Bay Regional Council – Building approval
• Logan City Council – Building Approvals Fact Sheet
• Redlands City Council – Minor building projects
• Sunshine Coast Council – Property fences and retaining walls