
The AB® Vertical shares the trusted attributes of the Allan Block collection of products. The raised front lip and notch provides a superior vertical interlock that results in valuable time savings in stair construction while also maximizing land use. Special Order Only Full Pallet Quantities
BLOCK TYPE |
BLOCK COLOUR |
PART NUMBER |
DIMENSIONS (W x H x D) |
BLOCK COVERAGE | PALLET COVERAGE | PALLET QUANTITY | PALLET WEIGHT | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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18" x 8" x 12" 460 x 200 x 300 mm |
1 sq ft 0.0929 m² |
40 sq ft (3.716 m²) |
40 pcs | 3,362 lbs 1,528 kg |
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![]() 16" Corner |
|
16" x 8" x 8" 400 x 200 x 200 mm |
N/A | - | 30 pcs | 2,353 lbs 1,067 kg |
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![]() w/ 3" Overhang |
|
18" x 3.75"H x 12" 460 x 95 x 300 mm |
1.5 lineal ft 0.457 lineal m |
84 lineal ft 25.60 lineal m |
56 pcs | 3,498 lbs 1,586 kg |
NOTE: The Pro Max Cap does not line up flush with legacy Straight or Pro Caps.
How to Build a Retaining Wall - Gravity Walls
How to Build a Retaining Wall - Curves
Retaining Wall Finishing Options
How to Build Stairs in a Retaining Wall
NOTE: Efflorescence is a whitish powder like deposit of calcium carbonate that may appear on the product. It is a natural by-product of the cement hydration process and is inherent in all concrete products. It will usually wash or wear off in the course of time. If you do not wish to wait for this natural process to occur, cleaners designed specifically for removal are available. DO NOT USE MURIATIC ACID directly as it will damage the color. Efflorescence in no way affects the integrity of the product, and is not a cause for rejection. Cleaning and sealing can take place immediately after installation, weather permitting.