Steel Thread Cutting Screw, Zinc Plated, Hex Head, Type F, 1/4\-20 Thread Size, 3/4\ Length (Pack of 25)
- Thread cutting screw with type F point has machine screw threads that taper down to a blunt edge and is suitable for heavy gauge sheet metal, aluminum, cast iron, brass, and plastic.
- Steel is often used in applications where strength is the primary consideration.
- Zinc plating resists corrosion and has a reflective appearance.
- Hex head tightens from the side with a wrench, enabling use when there is no space above for a driver.