Bulten Fasteners MON400-M16-80 Monel 400 (NiCu 67/33) stud bolt M16×80 with 2 heavy-hex nuts. Seawater + sulfuric-acid-resistant. Offshore + marine propulsion. Used in general machinery assembly, structural steelwork and pressure-boundary flanged joints per DIN, ISO and ASME B18 dimensional standards.
| Material | Monel 400 |
| Standard | ASTM B164 |
| Thread | M16×80 |
| Approval | ASTM B164 |
| Standards | ASTM B164, ASTM A193, ASTM A194, ASTM A193 B7 |
| HS code | 7318.15 |
| Material | Monel 400 |
| Primary standard | ASTM B164 |
| Thread standard | M16×80 |
| MOQ | 1 |