6-20 x 1 3/4 Phillips Modified Truss head Self Drilling Screw Full Thread Zinc 3/4-10 NE The 1/4-20 x 1 Square

The 1/4-20 x 1 Square Drive Flat Head Machine Screw Fully Threaded Zinc is a versatile and durable fastener designed for a wide range of applications

With its exceptional holding power and resistance to wear and tear

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

Its round head provides a clean and finished appearance

making it ideal for use in construction

6-20 x 1 3/4 Phillips Modified Truss head Self Drilling Screw Full Thread Zinc 3/4-10 NE The 1/4-20 x 1 SquareThese 6 20 x 1 3 4 inch Phillips Modified Truss 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 modified truss head provides a low profile and a large bearing surface. These screws are zinc plated for corrosion resistance and have a full thread for maximum holding power.