FHS-632-24 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 #6-32. It features a clinching profile that embeds the head into the sheet, providing high torque-out and pushout resistance. The FHS series is recommended for use in materials with a Rockwell B hardness of 70 or less and a Brinell hardness of 125 or less. The stud installs with a minimum edge distance of 0.157 in and projects 0.025 in above the sheet surface. All FHS studs share these structural and performance characteristics, regardless of thread length or finish.
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-632-24 | FHS-632-24 |
| 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 | # 6 | # 6 |
