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Design

Retaining Walls

Keystone Collection

Standard & compac units
Straight faced / pin system


Keystone’s Straight Face is ideal for those residential and commercial projects requiring a more contemporary look. Like curved face, it is a pin system that serves to further enhance the integrity of high wall applications.


Keystone's Straight Face offers both
clean lines and structural integrity.

Virtually any degree of ambient light will
enhance the blocks rich face texture.


Shapes and Styles




Standard units (straight face) - block /cube: 30

Height Width Depth Block
Weight
Face Area
Sq. Ft.
Pins Minimum
Radius
Maximum
Wall
Height
8" 18" 18" 101 lbs. 1.0 2 per sq. ft. 5' 4.5'

All measurements are approximate.

Compac units (straight face) - block /cube: 40

Height Width Depth Block
Weight
Face Area
Sq. Ft.
Pins Minimum
Radius
Maximum
Wall
Height
8" 18" 12" 78 lbs. 1.0 2 per sq. ft. 4' 3'

All measurements are approximate.

90° corner units (8" compac) - block /cube: 40

Height Width Depth Block
Weight
Face Area
Sq. Ft.
Pins Minimum
Radius
Maximum
Wall
Height
8" 18" 9" 100 lbs. 1.0 NO N/A N/A

All measurements are approximate.

Mini cap (square back) - block /cube: 72

Height Width Depth Block
Weight
Face Area
Sq. Ft.
Pins Minimum
Radius
Maximum
Wall
Height
4" 18" 10.5" 50 lbs. 0.5 NO N/A N/A

All measurements are approximate.



STANDARD UNIT
Straight Faced

COMPAC UNIT
Straight Faced

90° CORNER UNIT
8" Compac

CAP UNIT
4" Straight Faced



Brittany Beige


Shannon Tan


Silex Grey

Note: Actual color may vary. To assure your total satisfaction, request samples of the style and color you're interested in.

Keystone Retaining Wall Note: The maximum recommended wall height for non-critical walls is 3 ft. for Compac Units and 4.5 ft. for Standard Units. Those maximum heights are determined by wall batter, soil loads affecting the walls, and site conditions including drainage conditions (see special notes for design conditions). Walls over 3 ft. high may require geogrid soil reinforcement and licensed engineering to meet municipal building codes.
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