M5 × M4 × 12 mm Socket Shoulder Screw – Stainless Steel A2 (18‑8), ISO 7379

Designed for precision assemblies that require accurate spacing and controlled motion, the M5 × M4 × 12 mm socket shoulder screw is manufactured in accordance with ISO 7379 standards from corrosion‑resistant A2 (18‑8) stainless steel. The extended, precision‑machined shoulder functions as a smooth bearing surface, supporting alignment, guiding, and pivot applications under load. An internal hex socket drive enables secure installation in confined or recessed areas, while the stainless steel construction provides long‑lasting performance in both indoor and outdoor environments. Commonly used in machinery, automation systems, tooling, and precision mechanical equipment.