H blocks are what you use on a reinforced wall where vertical steel is already sticking up out of the footing. Because both ends are open, the bricklayer slides the block in sideways around the bar rather than lifting it over the top - which matters enormously once the bars are chest height. They also leave a clean, uninterrupted vertical core so grout flows right down to the footing without voids. If your engineer has specified vertical reinforcement in a retaining or boundary wall, this is the block for it.
Key Features
- Open both ends - threads sideways around vertical starter bars instead of lifting over them
- Makes tall vertical reinforcement practical without cutting or bending bars
- Continuous unobstructed vertical core for better grout flow and compaction
- Standard shape for engineered and reinforced retaining walls
- Lightweight construction
- 144 per pallet, 12.5/m2 - identical coursing to the 15.01
- AS/NZS 4455.1, Exposure durability grade
Specifications
- Material: Concrete
- Dimensions: 390 x 140 x 190mm
- Weight: 12kg each
- Coverage: 12.5 blocks per m2
- Pallet quantity: 144 units
- Manufactured to AS/NZS 4455.1
H blocks are what you use on a reinforced wall where vertical steel is already sticking up out of the footing. Because both ends are open, the bricklayer slides the block in sideways around the bar rather than lifting it over the top - which matters enormously once the bars are chest height. They also leave a clean, uninterrupted vertical core so grout flows right down to the footing without voids. If your engineer has specified vertical reinforcement in a retaining or boundary wall, this is the block for it.
Key Features
- Open both ends - threads sideways around vertical starter bars instead of lifting over them
- Makes tall vertical reinforcement practical without cutting or bending bars
- Continuous unobstructed vertical core for better grout flow and compaction
- Standard shape for engineered and reinforced retaining walls
- Lightweight construction
- 144 per pallet, 12.5/m2 - identical coursing to the 15.01
- AS/NZS 4455.1, Exposure durability grade
Specifications
- Material: Concrete
- Dimensions: 390 x 140 x 190mm
- Weight: 12kg each
- Coverage: 12.5 blocks per m2
- Pallet quantity: 144 units
- Manufactured to AS/NZS 4455.1
Delivery Direct To Site
A delivery charge of $125 (incl. GST) applies to orders under 3 tonnes, with extra freight charged outside the local metro area depending on distance and load weight.
Pallets must be collected after delivery.