HFH-0420-8ZI
High-Strength Studs - Type HFH/HFHS/HFHB - Unified
Install PEM® self-clinching studs effortlessly in sheet materials by squeezing them into properly sized holes with a standard press. These heavy-duty studs, available in HFH and HFHS types for high-strength applications and HFHB type for superior electrical/mechanical attachment in copper, securely lock into place with high torque-out and pushout resistances. The large stud head distributes axial tightening force, improving pull-through resistance and replacing weld studs with easier installation at lower costs. Recommended for use in steel, aluminum, and copper sheets, these studs offer durability and versatility for various industrial applications. View the installation process in our animation.
| Product Category: | |
| Manufacturer: | Penn Engineering |
| Manufacturer Part Number: | Penn Engineering HFH-0420-8ZI |
| Thread Size: | 1/4-20 |
| Material: | Heat-Treated Carbon Steel |
| Finish/Coating: | Zinc Plated1 |
| Animation: | View Animation |
| SKU: | PEMHFH-0420-8ZI |
| For Use in Sheet Hardness: | HRB 85 / HB 165 or Less |
| Length Code: | 8 |
| Max. Hole in Attached Parts: | .312 in |
| Min. Sheet Thickness: | .060 in |
| Thread Code: | 0420 |
| Thread Strength: | 120 ksi |
| H ± .01: | .380 in |
| Hole Size in Sheet + .005 - .000: | .250 in |
| L - Length ± .015: | .500 in |
| Min. Dist. Hole C/L to Edge: | .460 in |
| S Max.: | .125 in |
| T Max.: | .050 in |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
