8-18 x 1 1/2 Phillips Round Washer Head Self Drilling Screw Full Thread Zinc 1 1/2-6 which means that it can

which means that it can create its own threads in the material it is being screwed into

meaning they do not have a coating

while its 5 1/2-inch length provides ample reach

The 2 3/4-inch length makes them suitable for a wide range of projects

8 grade rating ensures exceptional strength and reliability

8-18 x 1 1/2 Phillips Round Washer Head Self Drilling Screw Full Thread Zinc 1 1/2-6 which means that it canThese 8 18 x 1 1 2 Phillips Round Washer Head Self Drilling Screws are full thread and zinc plated. They are designed for use in metal applications and have a sharp point that drills its own hole. The washer head provides a large bearing surface for added strength and the Phillips drive allows for easy installation. These screws are available in a variety of lengths and finishes to meet your specific needs.