Anchors for hunting blinds include Penetrator PE26 with tie-off cable, PE46Guy, PE14 or arrowhead 4ST-48TH.
The hunting blind in the photo above shows a PE14 anchor used as a tie-down to secure this stand.
Here's what a customer told us about their PE26-TC application:
"How do you fasten down a 400 lb. deer hunting blind that sits 12 feet in the air and is exposed to harsh winds off Lake Superior in the woods of northern Wisconsin? With a PE26-TC Penetrator of course! We secure eye bolts to the bottom of the floor joists, run 3/16" wire cable through and shackle them on a turnbuckle to the anchor. One winter in the ground to firm up the entire setup, and these stands are going nowhere. We've hunted in winds up to 40 mph and the stands are rock solid. I will use these on every stand I put up from now on."