View basket “100mm 3.6N GP Concrete Block” has been added to your basket. £0.96 Class B Engineering Brick quantity Add to basket Categories: Bricks & Blocks, Building Materials Related products 50mm Block Paving – Brindle £0.54 Add to basket 6-10mm Stone Bulk Bag £48.00 Add to basket 20mm Stone Bulk Bag £48.00 Add to basket 50mm Block Paving – Charcoal £0.54 Add to basket