Review on 🔩 Stainless Tapping Drilling Bolt Drop Tool by Hunter Feerey

I used these screws to attach the horizontal posts that hold the carport cover together. The brackets that came with it didn't quite hold up in strong winds. They should work and last for years. It might even survive the canopy. Although I thought 410ss was heavier than steel sticks. Self-drilling tips will be rounded after passing through the clamps. I had to drill with a cobalt drill. Maybe the logic of the steel shelter is really tricky!