FH-M3-20ZI is a PEM® self-clinching flush-head stud designed for permanent installation in aluminum, steel, or stainless steel sheets as thin as 0.51 mm. It features high torque-out and pushout resistance, and installs with a standard press. The FH series is recommended for use in sheets with Rockwell B hardness of 80 or less and Brinell hardness of 150 or less. The stud has a flush head and is available in aluminum, steel, or stainless steel. Dimensions and specific mechanical properties are consistent with the FH/FHS/FHA series.
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-M3-20ZI | FH-M3-20ZI |
| 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 | M3 | M3; M3 x 0.5 |
