The Vevor fence post anchor set provides stable support for fences, mailboxes, decks, and garden railings. Made from thickened steel with a black powder-coated finish, these ground spikes are designed to resist corrosion, rust, and deformation. Each anchor fits 3.5" x 3.5" square timber and features an 18" nail length for secure ground penetration. The set includes 6 anchors along with nuts and screws for a firm connection. It is a durable solution for protecting and securing outdoor wood posts.