PEM® FH-series self-clinching studs are designed for permanent installation in aluminum, steel, or stainless steel sheets as thin as 0.020″ (0.51 mm). The flush-head design installs with a standard press, embedding the head into the sheet to create high torque-out and pushout resistance. These studs are suitable for sheets with hardness up to HRB 80 and HB 150. They are manufactured in aluminum, steel, or stainless steel and provide threaded attachment points. Installation requires a properly sized hole and results in a flush, secure assembly.
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-440-20ZC | FH-440-20ZC |
| 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 |
