The HFHS-M8-30 is a high-strength self-clinching stud designed for permanent installation in sheets of aluminum, steel, or stainless steel as thin as 1.5 mm. This stud features a large head that projects above the sheet material, which helps distribute axial tightening forces over a larger area, thereby enhancing pull-through resistance. It 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 HFHS series is suitable for high-strength applications, providing reliable performance in demanding environments. Installation is straightforward, requiring a standard press to embed the stud securely into the sheet material.
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.
HFH (heavy-duty) Studs replace weld studs with easier installation at lower costs. The large stud head which projects above the sheet material distributes the axial tightening force over a large area thereby improving pull through resistance .
HFHB (heavy-duty BUSBAR®) Studs are ideal for applications which demand superior electrical/mechanica
| PennEngineering® | bisco industries | |
|---|---|---|
| Product Category | Studs | Studs |
| Product Number | HFHS-M8-30 | HFHS-M8-30 |
| Product Name | High-Strength Studs - Type HFH/HFHS/HFHB - Metric | Threaded Rods and Studs |
| Attachment | Pressed | Threaded |
| Shape | Round | |
| Design Units | Metric | Metric |
| Metric | M8 | M8; M8 x 10.25 |
