10-24 x 2 6 Lobe Wafer Head Self Drilling Screw Machine Screw Thread F/T Zinc NWS2 It is made of zinc-plated

It is made of zinc-plated steel for corrosion resistance and has a coarse thread pattern for a secure hold

The full threads provide maximum grip and holding power

The 8-32 x 1/4 Phillips Truss Machine Screw Fully Threaded Black Oxide is a versatile and durable fastener designed for a wide range of applications

while the bugle head countersinks flush with the wood surface for a clean finish

These 12-14 x 1 1/2" Square Drive Pan Self Drilling Screws are designed for use in metal applications

10-24 x 2 6 Lobe Wafer Head Self Drilling Screw Machine Screw Thread F/T Zinc NWS2 It is made of zinc-platedThese 10 24 x 2 6 Lobe Wafer Head Self Drilling Screw Machine Screws are designed for use in a variety of applications. They are made of steel and have a zinc finish for corrosion resistance. The screws have a 6 lobe wafer head and a self drilling tip that eliminates the need for pre drilling. They are easy to install and provide a secure hold.