| Specification |
|---|
| Manufacturer | Penn Engineering |
| Manufacturer's Part Number | HSR-440-3ET |
| Description | HSR-440-3ET Broaching Nut / Standoff |
| Product Type | HSR |
| Thread Size | #4-40 |
| Material Specification | Carbon Steel |
| Thread Code | 440 |
| A Shank Max. | 0.060 in |
| Min. Sheet Thickness | 0.060 in |
| For Use In Sheet Hardness | HRB 60 or less (Hardness Rockwell “B” Scale) HB 107 or less (Hardness Brinell) |
| Thread Specification | Internal, ASME B1.1, 2B / ASME B1.13M, 6H |
| C | 0.184 in ±0.003 |
| F | 0.06 in ±0.010 |
| EN | 0.219 in ±0.005 |
| TN | 0.093 in ±0.005 |
| Hole Size in Sheet | 0.166 in + .003 - .000 |
| Min. Dist. Hole C/L to Edge | 0.17 in |
