Deep timber, layered brackets, or a structural fix that needs the full 120mm of thread engagement? This M12 hex bolt is 316-grade stainless — the grade marine fitters reach for when saltwater is the enemy. Hex head, clean grip, no rust surprises next summer. One bolt, exactly what you need
| brand | Jaycar |
| material | 316 Grade Stainless Steel |
| thread_size | M12 |
| length_mm | 120 |
| head_type | Hex |
| application | Marine / Outdoor |
| sold_as | Single unit |