Self-Clinching Threaded Stud FH-440-4ZC from PennEngineering¬Æ is designed for permanent installation in sheets of aluminum, steel, or stainless steel with a minimum thickness of .040,Äù (1 mm). This flush-head stud provides high torque-out and pushout resistance, making it suitable for applications requiring secure fastening. The stud is compatible with materials that have a hardness of HRB 80 or less and HB 150 or less. It is particularly effective in environments where a flush finish is necessary, allowing for a smooth surface without protrusions. Custom sizes are available upon request, providing flexibility for specific project requirements.
PEM® self-clinching studs are installed by placing them in properly sized holes in the sheets and squeezing into place with any standard press. The squeezing action embeds the head of the stud into the sheet. The metal displaced by the head flows smoothly and evenly around the ribs and into the annular groove – creating a flushhead assembly and securely locking the stud into the sheet with high torque-out and pushout resistances.
FH (flush-head) studs are available in aluminum, steel, or stainless steel . They are also available unthreaded on special order.
| PennEngineering® | bisco industries | |
|---|---|---|
| Product Category | Studs | Studs |
| Product Number | FH-440-4ZC | FH-440-4ZC |
| Product Name | Self-Clinching Threaded Studs - Type FH/FHS/FHA - Unified | Threaded Rods and Studs |
| Attachment | Pressed | Threaded |
| Shape | Round | |
| Design Units | English | English |
| Inch | # 4 | # 4 |
