| Specification |
|---|
| Manufacturer | Penn Engineering |
| Manufacturer's Part Number | PF7M-M3-0CN |
| Description | PF7M-M3-0CN Spring-Loaded Self-Clinching Panel Screws |
| Product Type | PF7M |
| Thread Size | M3 x 0.5 |
| Thread Code | M3 |
| A Shank Max. | 0.92 mm |
| For Use In Sheet Hardness | HRB 60 or less (Hardness Rockwell “B” Scale) HB 107 or less (Hardness Brinell) |
| Thread Specification | External, ASME B1.1, 2A / ASME B1.13M, 6g |
| Fastener Retainer Material | Carbon Steel |
| Material Spring | 300 Series Stainless Steel |
| A | 0.92 mm Max. |
| C | 5.54 mm Max. |
| E | 7.87 mm ± 0.25 |
| G | 5.33 mm ± 0.64 |
| H | 2.5 mm ± 0.25 |
| P | 0 mm ± 0.64 |
| T1 | 9.65 mm Nom. |
| T2 | 19.97 mm Nom. |
| Hole Size in Sheet | 5.56 mm +0.08 |
| Min. Dist. Hole C/L to Edge | 7.11 |
| Drive Size | #2 |
| Material Screw | Hardened Carbon Steel |
| Finish Retainer | Bright Nickel over Copper Flash per ASTM B689, Type II |
| Finish Screw | Bright Nickel over Copper Flash per ASTM B689, Type II |
| Finish Spring | Natural Finish |
