SAE J 1237
SAE J 1237 (Metric thread rolling screws)· SAE (United States) · 3 materials
| Designation | Material group | |
|---|---|---|
| J1237 Type 10 | Structural and constructional steels | chevron_right |
| J1237 Type 2 | Structural and constructional steels | chevron_right |
| J1237 Type 9 | Structural and constructional steels | chevron_right |