Products - 400 Series

400 Series

Dimensions: 400mm x 200mm x 200mm
Weight: 27kg
Use: For small, low walls, freestanding, cantilever up to 1.8m or soil reinforced up to 6m - easily constructed by hand.

(Residential and small commercial applications, 25 - 32mpa)


The LOC-A-BLOC System of engineering, decorative retaining walls is comprised of the 400 Series together with a range of matching finished components.  For technical details, please consult the LOC-A-BLOC design manual or discuss your specific needs with a Company representative. Individualised finishing components unique to your project can be manufactured on request.


About Us

LOC-A-BLOC is a retaining wall construction system which was designed for Australian conditions. 

The original LOC-A-BLOC concept was designed in the 1990’s, with the main reason being to design a retaining wall system specifically for use in marine applications.



Contact us for your next Retaining Wall solution. LOC-A-BLOC is Australian owned, designed and made. We can assist you with all aspects of your next residental and/or commercial project.

We have offices in Sydney and Newcastle.

Contact Us


LOC-A-BLOC Australia Pty Ltd
Offices in Sydney and Newcastle
New South Wales


Freecall: 1800 027 070

Telephone: (02) 4648 1187
Facsimile: (02) 4648 0593


© 2008 - 2020  LOC-A-BLOC Australia Pty Ltd  |  Classic Feature Retaining Walls  |  New South Wales, Australia  | 

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