The NGT Brolly Spike Umbrella Ground Drill is the ultimate solution for anglers who demand maximum stability from their shelter, even during severe storms. This massive aluminum spike features a deep, aggressive thread, allowing you to effortlessly drive it into the hardest ground with the included turning rod. Thanks to the universal fit with a sturdy clamp and thumb screws, you can secure almost any umbrella pole firmly, making the annoying slipping or turning of your brolly a thing of the past. Despite its robust design, the spike remains lightweight, fitting seamlessly into your gear and keeping your shelter rock-solid in place during bad weather.