SKYSCRAPER EXTENDER WALL BLOCK 305 MM - SMOOTH SHALE GREY

Our largest wall block EVER with a modern look. These blocks weigh a half ton, literally. That’s why you can stack them, without geo-grid reinforcement, as high as you can without running into stability problems. Great for building large retaining walls with a modern appearance to use around homes, commercial buildings & urban planning landscaping projects. Skyscraper is part of the dry cast collection.