Fastcap #10 x 3" Flat Head Powerhead Screw Square Drive - Type 17 Auger Point Coarse Thread Zinc, PHZ8.3"-1500 SQUARE - | PHZ831500SQUARE

The PowerHead Screws come with a tip to easily self-drill into studs. Its main advantage is its large, oversized flat head, which has 4x the holding power than a conventional screw head.