FHS-series self-clinching studs are designed for permanent installation in aluminum, steel, or stainless steel sheets as thin as 0.51 mm, with high torque-out and pushout resistance. They feature a flush head and are recommended for use in sheets with a hardness of HRB 70 or less and Brinell hardness of 125 or less. The stud installs using a standard press, displacing material to lock securely into the panel. The series is available in aluminum, steel, or stainless steel.
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 | FHS-M4-18 | FHS-M4-18 |
| Product Name | Self-Clinching Threaded Studs - Type FH/FHS/FHA - Metric | Threaded Rods and Studs |
| Attachment | Pressed | Threaded |
| Shape | Round | |
| Design Units | Metric | Metric |
| Metric | M4 | M4; M4 x 0.7 |
