From 7990 Deck Tiles, 5-pack Pay & Collect Submit your order now and collect your items at your local Biltema store in 2 hours! This is how Pay & Collect work Solid, well-made tiles of acacia for balconies, verandas and patios. Treated with teak oil. UV-resistant plastic underside. Galvanised steel screws. Dimensions: 30 x 30 x 2.5 cm. One pack covers 0.45 m2.