8-18 x 3/4 Phillips Oval Full Thread Self Drilling Screw Black Oxide and Oil BHPT The 1/2-13 thread size ensures

The 1/2-13 thread size ensures compatibility with a wide range of bolts and other threaded components

Their large diameter helps distribute the load evenly

8 heat treatment ensures durability and resistance to wear

while the indented hex washer head provides a secure grip for driving

8-18 x 3/4 Phillips Oval Full Thread Self Drilling Screw Black Oxide and Oil BHPT The 1/2-13 thread size ensuresThese 8 18 x 3 4 Phillips oval full thread self drilling screws are made of steel and have a black oxide and oil finish. They are designed for use in metal applications and have a sharp point that drills its own hole, eliminating the need for pre drilling. The Phillips drive style provides a secure fit and prevents cam out. These screws are available in a variety of lengths and diameters to meet your specific needs.