FHS-832-4 is a flush-head, self-clinching stud designed for installation in steel or aluminum sheets as thin as 0.020 in. (0.51 mm), with a thread size of #8-32. It is recommended for use in materials with a Rockwell B hardness of 70 or less and Brinell hardness of 125 or less. The stud installs permanently with high torque-out and pushout resistance, forming a flush assembly when pressed into a properly sized hole. The head dimensions and clinching profile comply with standard FHS-type specifications, including a projection of 0.025 in. (0.64 mm) above the sheet surface.
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-832-4 | FHS-832-4 |
| 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 | # 8 | # 8 |
