Aluminum Nails For Posted Signs

All our standard gauge signs should be nailed in the four corners with the nails being left 1/4 inch from tight. This leaves room for the tree to grow out while preventing the sign from being pushed off the nail and keeping the sign mounted longer.

Having the washer and leaving that 1/4 inch space between the sign and washer are the important factors that greatly increase the durability and life of your posted signs.