Paulin #10-24 x 1-1/2 -inch Round Head Square Drive Steel Machine Screws Zinc Plated - 100pcs

Also known as Sheet Metal or Tapping Screws. Metal screws are used to join sheet metals, metal to wood and to join other types of soft and /or thin unthreaded materials. These screws tap their own threads and are not intended to be disassembled often.

Made of high-quality steel and are specially heat treated. Drill point has been incorporated into the screw in the familiar twist drill design. These screws drill their own hole, form mating threads fasten securely. Can be used in steel, plastics, composite materials, wood plus various laminates.

Used to fasten metal to metal, metal to wood and other types of materials, with machine tapped threads or nuts, where disassembly may be required or where a more secure clamping of parts is desired.

Used in place of nails for superior holding power and where disassembly is required. Wood Screws cut their own thread in wood and can sometimes be installed without pre-drilling. This allows the two pieces to be drawn tightly together.