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

These screws are suitable for use in both indoor and outdoor environments

Constructed from durable steel and coated with a zinc finish for corrosion resistance

The 3/8-16 Two Way Reversible Hex Lock Nut is a versatile and durable fastener designed to secure bolts and prevent loosening due to vibration or torque

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.