Review on GRK HandyPak Multipurpose Screws 100 Count: Premium Fasteners for Efficient and Versatile Use by Brian Krump

These are the only screws I currently use. I used to have so many problems stripping screws, breaking heads etc. I tried so many brands and then found this one. These screws will hold the wood and the drill/screwdriver will not rip off the heads. I use them indoors and out (built a barn 2 years ago and there is no sign of rust or weakness). These screws are excellent.