As a professional turf installer, I've found that Galvanized Spikes are crucial for a secure and long-lasting installation. These spikes from GST are top-notch in terms of quality and durability. They are strong enough to penetrate even the toughest ground, ensuring that the turf stays firmly in place. I've used them in various projects, from residential backyards to commercial play areas, and they have never disappointed. They don’t rust or degrade over time, which is a huge plus for outdoor use. If you want a worry-free installation, these spikes are a must-have. They’re worth every penny.