Review on 🔩 SML C150 100 Pocket Screws Washer Head 100 Count: Efficient Fasteners for Secure Joins by Mike Carter

I'm replacing the windows in my house and the new ones require twice as many screws so I have these Bought . I wanted a square drive as Flat and Philip both suck. Not sure if it's a square washer or self-tapping screws, but these things went in like a dream. Nothing has ever gone wrong. Each drove right in with the wash head nice and flush. The square shank holds the bit much better than the Phillips head and never breaks. I just bought a 1200 box as I used half of a 100 box on only 2 windows and it's a reuse of existing screws!