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Use Anchor Diamond® units to build eye-pleasing, enduring walls without the headache of pins and mortar. The patented Anchor Diamond® pinless system has an integral rear lip that ensures proper alignment and precise setback. It is available in a beveled or straight face and in the following colors: Gray, Tan, Desert Blend, Red/Charcoal, Victorian, and Charcoal.


Retaining Walls require 6 inches of compacted gravel for a base (3/4” crushed rock is recommended), and 12 inches for drainage behind the wall as back fill. Some retaining walls also require a cap unit for the top. These are important things to consider in the planning and budgeting phases of your project.  


When using the calculator (at right) you will need to add one course to the height of your wall.  It is always a good idea to bury the bottom course of block for stability.


1.5 pieces per square foot

Product Dimensions: 6"x16"x12"




Gray: $3.80 ea

Colors: $3.98 ea

Red/Charcoal $4.85 ea

4 pallet minimum for delivery, or $50 delivery fee.

Common Uses

Retaining Walls

Garden Walls

Window Wells

Raised Beds

Fire Pits

Ready to order? Call us at (509)467-0685

How much do I need?

What to Expect on Delivery

This material is delivered on a flatbed truck, with a forklift.  Material can be placed with the forklift, as long as accesibility permits.  Click here for more delivery details.