National Masonry Pavers and Blocks
National Masonry Keystone 133Elite Block 609x285x200mm
National Masonry Keystone 133Elite Block 609x285x200mm
Prices From: $20.73
$20.73 $26.46 $23.75 $21.14 $28.49 $22.54
Oversized block for large-scale retaining walls up to 15m high! 30% larger face size with minimal weight increase for faster installation. 609 × 285 × 200mm, 46kg per unit. High-strength fibreglass pin interlocking system, genuine split face finish. RTA and QTMR approved for commercial, civil, and residential projects.
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Product Application
PRODUCT DESCRIPTION
Professionals choice for larger soil reinforced retaining wall applications. With its unique interlocking pin system, the Keystone 133Elite® is a strong and secure wall system that accommodates a large range of applications and capable to be used in a variety of soil conditions.
Product features:
- Unique interlocking fibreglass pin system for secure mechanical connection
- Near-vertical wall construction capability
- Rear tail design improves handling during installation
- Compatible with “no fines” concrete for enhanced interlock
- Genuine split face finish for natural stone appearance
- Corner and capping units available
- Supports straight walls, curved walls, and complex layouts
PRODUCT BENEFITS
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- Reduced number of blocks required compared to smaller units
- 30% increase in face size with minimal impact on weight
- Capable of very high engineered walls
- Faster installation with fewer pins required
- Suitable for a wide range of soil and site conditions
- Strong mechanical connection with geogrid reinforcement
- Professional-grade system for major infrastructure and landscaping projects