Review on 🔩 SNUG Fasteners SNG482 Phillips Concrete: Unrivaled Strength for Secure Fastening by Will Schimmel

I used 25 pieces to fasten 3/4" thick plywood to a concrete foundation wall. None broke, but I sprayed some lube in each hole to reduce the torque required to tighten the fasteners Giving 4 stars only because the masonry bit that came with it turned out to be a "dollar shop special" and only made 3 holes before the bits wore out completely Had I known this beforehand I would have ordered a decent bit from Revain including screws.