Machine Screws(148 products)

Paulin #8 x 1/2-inch Drill-x Pan Head Square Drive Self-Drilling Tapping Screw - Zinc Plated - 16pcs

Drill X tapping screws are highly versatile and are used to attach metal, wood, fiberglass, and plastic. These screws tap their own threads and are not intended to be disassembled often. Self-tapping screws are designed to drill their own pilot hole while they are driven into the material

Paulin #8 x 2 -inch Pan Head Square Drive Steel Metal 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.

Paulin #8-32 x 1/2 -inch Round Head Square Drive Steel Machine Screws Zinc Plated - 100pcs

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.

Paulin #8 x 3/4 -inch Pan Head Square Drive Steel Metal Screws Self-Drilling Zinc Plated - 100pcs

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.