Self-Clinching Threaded Studs - Type FHS-M4-10 from PennEngineering® are designed for permanent installation in sheets of aluminum, steel, or stainless steel with a minimum thickness of 0.020 inches (0.51 mm). These studs provide high torque-out and pushout resistance, making them suitable for applications requiring secure fastening. The FHS type is specifically recommended for use in steel or aluminum sheets with a Rockwell hardness (HRB) of 70 or less and a Brinell hardness (HB) of 125 or less. The installation process involves placing the stud in a properly sized hole and using a standard press to embed the head into the sheet, ensuring a flush assembly. Custom sizes are available upon request, allowing for flexibility in various engineering applications.
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-M4-10 | FHS-M4-10 |
| 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 |
