Keystone® Collection
Standard & Compac Units Curved Faced / Pin System. Curved Face is all about the texture and depth created by natural lighting. The block itself features the very same patented pin system as Keystone's straight face, and is also used primarily for high wall applications.
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Shapes
Standard Unit Curved Faced |
Compac Unit Curved Faced |
Cap Units Curved Faced
4" Angle Back Cap |
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Cap Units Curved Faced
4" Straight Back Cap |
Cap Units Curved Faced
8" Angle Back Cap |
Cap Units Curved Faced
8" Straight Back Cap |
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. For additional guidelines, contact your Anchor representative for a copy of our comprehensive Installation Guide.
Colors
Sable Blend |
Tan |
Brown |
Sandalwood Blend |
Note: Actual color may vary.
To assure your total satisfaction, request samples of the style and color you're interested in.
STANDARD Units (Curved Face) - Block / Cube: 45
| Block Height |
Block Width |
Block Depth |
Block Weight |
Face Area Sq. Ft. |
Pins |
Minimum Radius |
Maximum Wall Height |
| 8" |
18" |
18" |
100 lbs. |
1.0 |
Yes |
5' |
4.5' |
All measurements are approximate.
Two (2) Keystone pins per block required for installation.
COMPAC Units (Curved Face) - Block / Cube: 48
| Block Height |
Block Width |
Block Depth |
Block Weight |
Face Area Sq. Ft. |
Pins |
Minimum Radius |
Maximum Wall Height |
| 8" |
18" |
12" |
85 lbs. |
1.0 |
Yes |
4' |
3' |
All measurements are approximate.
Two (2) Keystone pins per block required for installation.
MINI CAP (Angle Back) - Block / Cube: 72
| Block Height |
Block Width |
Block Depth |
Block Weight |
Face Area Sq. Ft. |
Pins |
Minimum Radius |
Maximum Wall Height |
| 4" |
18" |
10.5" |
48 lbs. |
0.5 |
No |
4' |
N/A |
All measurements are approximate.
MINI CAP (Straight Back) - Block / Cube: 72
| Block Height |
Block Width |
Block 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.
COMPAC CAP (Angle Back) - Block / Cube: 36
| Block Height |
Block Width |
Block Depth |
Block Weight |
Face Area Sq. Ft. |
Pins |
Minimum Radius |
Maximum Wall Height |
| 8" |
18" |
10.5" |
87 lbs. |
1.0 |
No |
4' |
N/A |
All measurements are approximate.
COMPAC CAP (Straight Back) - Block / Cube: 36
| Block Height |
Block Width |
Block Depth |
Block Weight |
Face Area Sq. Ft. |
Pins |
Minimum Radius |
Maximum Wall Height |
| 8" |
18" |
10.5" |
89 lbs. |
1.0 |
No |
N/A |
N/A |
All measurements are approximate.
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