MightyPhine Steel Screw Ground Anchors Set of 4 12 Inch Silver Metal

Purchased to anchor a 10X10 steel frame canopy, here in the southwestern desert. Works perfect when camping to hold a tent, canopy, etc. from blowing away in the wind and not having to lug around any sandbags or weights instead. The stakes are well made and with the use of an impact wrench, they can easily be driven into any type of ground we would find here in the desert southwest. However, one concern, which could use some improvement is the height of the hex nut. Found that when using a impact wrench, you can easily begin to strip the edges of the nut and end up not being able to use the drill. If the hex nut on top was just a little higher or the material a little stronger, this would not happen or at least reduce the chance of stripping the nut head. For that reason alone, I give this a 4-star rating. Overall, not a bad item to have to anchor down items you do not wish to blow away in the wind.