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Rocklok® Segmental Retaining Wall

The Rocklok® Segmental Retaining Wall system, proudly developed in New Zealand, has rapidly become a favorite among retaining wall contractors and landscapers. Renowned for its unique features and benefits, Rocklok® offers an exceptional solution for various landscaping and engineering projects.

The system’s structural integrity and durability are second to none, thanks to its robust pin-block connection. This mechanism ensures the individual segments interlock effectively, providing enhanced stability and superior wall performance. Additionally, Rocklok®’s versatility in reinforcement options sets it apart. It can be mechanically connected with High-Density Polyethylene (HDPE) geogrids or used with steel ladders for inextensible reinforcement, making it adaptable to diverse engineering requirements.

Notably, the positive connection established by the Rocklok® system offers added performance benefits in scenarios involving critical loads and seismic conditions. This makes it an ideal choice for projects located in areas prone to earthquakes or other ground-related disturbances.

Rocklok Product Image

Specifications

Rocklok® Flat


Dimensions

450mm L x 300mm D x 200mm H

Weight

39.5 kg/block

Rocklok® Trench


Dimensions

450mm L x 300mm D x 200mm H

Weight

40.5 kg/block

Rocklok Capstone


Dimensions

450mm L x 300mm D x 100mm H

Weight

27.5 kg/block

Rocklok End/Corner


Dimensions

400mm L 225mm D x 200mm H

Weight

38 kg/block

Rocklok Fiberglass Pins*


Dimensions

135mm L x 16mm diameter

Weight

Features + Benefits

Applications