Slotted tail thread cutting screws have a cutting slot at the tail which forms an internal thread directly in plastic, hardwood or thin metal. They create the mating thread without a separate tapping nut, which can help reduce splitting or cracking in the host material and produce a stable fastening.

Offered in Type F / Type 25 thread forms and supplied in multiple head styles, sizes and surface treatments. Specify required thread size, head/drive style and finish when ordering to ensure compatibility with the intended application, such as plastic components, wooden furniture or electrical accessories.