These concrete blocks are made in the United Kingdom and are suitable for exterior construction. With a load bearing capacity of 7 N/mm², they are strong and durable for building structures. Each block is priced at £1.50 (or £400 for all) and can be collected, making them a convenient and affordable option for construction projects. The grey colour adds a sleek and modern touch to any building design. Please note that these blocks are not handmade, ensuring consistent quality and performance.
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