12-14 x 4 Square Drive Flat Head Fully Threaded Self Drilling Screw Zinc & Bake 5/16-18-1 reducing splitting and ensuring a

reducing splitting and ensuring a secure installation

Measuring 3/8-inch in diameter and 4 inches in length

the ultimate solution for securing objects to concrete surfaces

protecting the screws from rust and wear

making it suitable for use in electronic devices and other applications where environmental safety is a concern

12-14 x 4 Square Drive Flat Head Fully Threaded Self Drilling Screw Zinc & Bake 5/16-18-1 reducing splitting and ensuring aThese 12 14 x 4 Square Drive Flat Head Fully Threaded Self Drilling Screws are designed for a variety of applications, including metal to metal, metal to wood, and wood to wood. They are made of hardened steel and feature a zinc & bake coating for corrosion resistance. The square drive head provides a secure grip, and the fully threaded design ensures a strong hold. These screws are self drilling, which eliminates the need for pre drilling, saving