4-40 x 5/16 Phillips Pan Thread Cutting Screw Type 23 Fully Threaded Zinc 5/16-18 N1610 while the 80mm length provides

while the 80mm length provides ample reach for deep connections

They have a hex washer head that provides a large bearing surface for increased torque and a self-tapping thread that eliminates the need for pre-drilling

These 6-20 x 3/4 6-Lobe Flat Self Drilling Screws are fully threaded and made of zinc and bake

Its plain center design allows for easy installation

These 6-32 x 3/8 Phillips Binding Undercut Machine Screws are made of 18-8 stainless steel for superior corrosion resistance

4-40 x 5/16 Phillips Pan Thread Cutting Screw Type 23 Fully Threaded Zinc 5/16-18 N1610 while the 80mm length provides4 40 x 5 16 Phillips Pan Thread Cutting Screw Type 23 Fully Threaded Zinc is a small, versatile screw designed for use in a variety of applications. It features a #4 40 thread size, a 5 16 inch length, and a Phillips pan head. The screw is made of steel and has a zinc finish for corrosion resistance. It is a fully threaded screw, meaning that the threads extend the entire length of the screw. This type of screw is often used in metal, plastic, and