Srw s have many advantages over other methods of slope control.
Interlocking concrete block walls.
Flood control walls our large concrete blocks create excellent flood control walls since they are interlocking precast units which don t require mortar.
Some such blocks are made with flanges that slip over the rear edge of the preceding course.
Allan block s built in features make retaining walls easy to engineer and simple to build.
Allan block retaining walls built in engineering.
Oldcastle mini beltis 3 in.
3 5 in x 11 5 in item 477088 model 308313.
Srw s are designed to perform differently and unlike boulders timbers and poured walls they can be installed.
Interlocking concrete block is a way to build a strong wall without mortar.
H x 8 in.
Olde manor ashland retaining wall block common.
W x 4 in.
Others rely on a system of pins.
The molds are available in many forms so that a wide range of concrete blocks can be produced.
Buy 378 or more 1 15.
With both types you don t have to practice throwing mortar or setting block but you will get an attractive addition to your landscape.
D tan charcol concrete retaining wall block 378 piece pallet model 16253061 1 28 1 28.
Building flexible structures with interlocking dry stacked materials provides superior performance over rigid construction techniques.
These simple engineering features make allan block retaining walls the most efficient and reliable products on the market.