5/8 x 6 Socket Shoulder Screw Plain WNG It has a 16 threads

It has a 16 threads per inch (TPI) thread pitch

which makes them easy to install without the need for pre-drilling

These 8-18 x 2 1/2 Phillips flat self tapping screws are Type AB fully threaded screws made of zinc-plated steel

These 0-80 x 3/16 Phillips pan machine screws are fully threaded and made of 18-8 stainless steel with a black oxide finish

5/8 x 6 Socket Shoulder Screw Plain WNG It has a 16 threadsThe 5 8 x 6 Socket Shoulder Screw Plain is a type of screw that has a hexagonal head and a shoulder that is not threaded. The shoulder is designed to bear the load of the screw, while the threaded portion of the screw engages with the material being fastened. This type of screw is often used in applications where a high level of strength and durability is required. The 5 8 x 6 Socket Shoulder Screw Plain is made of steel and has a zinc plated finish