12-24 x 2 Square Drive Wafer Head Self Drill Screw #4 Point w/Wings Full Thread Zinc KW4410 it features a black oxide

it features a black oxide finish for corrosion resistance and a self-drilling tip for easy installation

The Phillips flat head design allows for easy driving and a flush finish

The nylon construction also offers excellent electrical insulation properties

this machine screw is an ideal choice for both industrial and DIY projects

Designed to withstand harsh elements

12-24 x 2 Square Drive Wafer Head Self Drill Screw #4 Point w/Wings Full Thread Zinc KW4410 it features a black oxideThese screws are designed for use in metal applications and feature a square drive head for increased torque and reduced cam out. The self drilling point eliminates the need for pre drilling, saving time and effort. The wings on the point help to prevent the screw from walking during installation. The full thread design provides maximum holding power. These screws are zinc plated for corrosion resistance.