10-24 x 1/4 Phillips Pan Taptite Alternative Thread Rolling Screw Fully Thrd Zinc & Wax 06NCUP It is made of zinc-plated

It is made of zinc-plated steel and has a serrated thread that helps to prevent it from loosening

making it suitable for heavy-duty applications

They feature a 6-lobe pan head for increased driving power and a full thread for maximum holding strength

10-24 x 3/4 Phillips Flat Thread Cutting Screw Type F Fully Threaded Black Oxide:

These sems are fully threaded

10-24 x 1/4 Phillips Pan Taptite Alternative Thread Rolling Screw Fully Thrd Zinc & Wax 06NCUP It is made of zinc-platedThe 10 24 x 1 4 Phillips Pan Taptite Alternative Thread Rolling Screw Fully Threaded Zinc & Wax is a versatile and durable screw designed for a wide range of applications. It features a Phillips pan head for easy driving, and a fully threaded body that provides maximum holding power. The screw is made of steel and coated with zinc and wax for corrosion resistance. It is also self tapping, eliminating the need for pre drilling. With its combination of