8-18 x 5/8 Phillips Full Contour Truss Self Tapping Screw Type B Full Thread Zinc CH9F while the flange provides a

while the flange provides a secure hold

It has a 7/16-14 thread size

It is made in the USA and meets ASTM standards for quality and performance

The screw has a Phillips flat 100º head and is fully threaded

The full thread provides a strong hold between the two pieces of metal

8-18 x 5/8 Phillips Full Contour Truss Self Tapping Screw Type B Full Thread Zinc CH9F while the flange provides aThese 8 18 x 5 8 Phillips Full Contour Truss Self Tapping Screw Type B Full Thread Zinc are designed for use in a variety of applications, including metal to metal, metal to wood, and wood to wood. They are made of hardened steel for strength and durability, and feature a full thread for maximum holding power. The Phillips drive head provides a secure grip for driving, and the zinc plating offers corrosion resistance. These screws are ideal for use in