| Specification |
|---|
| Manufacturer | Penn Engineering |
| Manufacturer's Part Number | F4-M4-1 |
| Product Type | F4 |
| Thread Size | M4X0.7 |
| Material Specification | Heat treated 400 series stainless steel |
| Finish Specification | Passivated and/or tested per ASTM A380 |
| Shank Code | 1 |
| A Shank Max. | 1.53 mm |
| Sheet Thickness | 1.53 to 2.3 mm |
| Min. Sheet Thickness | 1.53 mm |
| For Use In Sheet Hardness | HRB 88/HB 183 or Less |
| Thread Specification | Internal, ASME B1.13M, 6H |
| Material Finish | Passivated and/or tested per ASTM A380 |
| C | 7.35 mm Max. |
| H | 7.9 mm Nom. |
| Hole Size in Sheet | 7.37 mm +0.08 |
| Min. Dist. Hole C/L to Edge | 7.2 mm |
