These products are not available for sale outside the
State of Wisconsin
Gray | Sterling® Wall
The Sterling® Wall System is a versatile solution for every landscape. Installation is simple with an easy to locate pin system and a battered retaining wall. This unique block can also be split to make a two-sided unit for a freestanding wall system and column units. The straight split texture provides an aesthetically pleasing landscape design wall.
Features & Benefits:
- Build retaining walls with easy pin alignment and side view for placement visualization.
- Block channels make easy pin alignment for battered or freestanding walls.
- Score marks for splitting block to make a two-sided freestanding wall unit.
- Center score mark provides guide for splitting to make corner or column units.
- Hand holds allow for easier handling during installation.
- Maximum gravity retaining wall height is 4 ft.
- Retaining wall minimum inside radius, measured on the base course to the front of the units: 6 ft.
- Retaining wall minimum outside radius, measured on the top course to the front of the units: 4 ft.
- Maximum freestanding wall (FSW) height is 3 ft
- Freestanding wall minimum radius 4 ft.
- Maximum column height is 4 ft.
- Segmental retaining wall setback/system batter 10.6°.
*All colors and/or products may not be available in all areas. Please inquire for availability and special order options.
Shapes & Sizes
Wall Unit - 6" x 17 3/4" x 12"
Universal Cap - 3 " x 18/12" x 13"
U Start Base Block - 3 1/2" x 18 7/16" x 12"