| Specification |
|---|
| Manufacturer | Penn Engineering |
| Manufacturer's Part Number | FH-137-6ZI |
| Description | FH-137-6ZI Flush Head Unthreaded Stud |
| Product Type | FH |
| Thread Size | Unthreaded |
| Length | 0.375 in |
| Material Specification | Heat-Treated Carbon Steel |
| Finish Specification | Zinc plated per ASTM B633, SC1 (5µm), Type III, Colorless |
| Sheet Thickness | 0.040 in |
| For Use In Sheet Hardness | HRB 80/HB 150 or less |
| Fastener Material | Heat-Treated Carbon Steel |
| H | 0.230 in ±0.015 |
| P | 0.137 in ± .002 |
| S | 0.09 in Max. |
| Hole Size in Sheet | 0.157 in + .003 - .000 |
| Min. Dist. Hole C/L to Edge | 0.28 in |
