Milsons Metric Socket Shoulder Screws are high‑strength precision fasteners designed for applications that require accurate alignment, controlled movement, and reliable load‑bearing performance. Featuring a precision‑ground shoulder and a high‑tensile Class 12.9 steel construction, these screws are commonly used as pivot pins, guide elements, and locating fasteners in mechanical, tooling, and industrial assemblies.
This category covers a wide range of metric shoulder and thread size combinations with multiple shoulder lengths, allowing designers and maintenance teams to select the correct geometry for specific spacing, rotation, or sliding requirements. The socket head design enables secure installation in confined spaces while maintaining repeatable performance in jigs, fixtures, machinery, and engineered components where dimensional accuracy is critical.
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Precision socket shoulder screws for alignment and pivot applications
Metric sizing with multiple shoulder and thread combinations
High‑tensile Class 12.9 steel for demanding mechanical loads
Precision‑ground shoulder ensures accurate location and smooth movement
Socket head drive allows secure installation and easy removal
Ideal for jigs, fixtures, machinery, and industrial assemblies
Consistent, repeatable performance in professional applications
Product: M8-M6 X 20MM METRIC CLASS 12.9 SOCKET SHOULDER SCREW