Aluminum nails are not harmful to trees like other nail materials are. These tree-friendly aluminum nails are ideal for mounting nest boxes, feeders and signs on trees. The set contains 12 nails in three different lengths 4.5 cm, 6.5 cm and 8.5 cm.
Things to consider when setting up the nest
Place the nest 2-4 meters up the tree, preferably on a slight slope so that the nest leans forward. Drive in the nail and let about 1 cm of the nail stick out so that the tree can grow without the nest falling down.
Product information
Material: Aluminium
Weight: 0.032 kg