S-97493A122 M5 x 18 mm DIN 427, ISO 2342 Metric Partially Threaded Studs

Key Features & Benefits at a Glance

• Enhanced Durability: Made from high-strength steel with Rockwell B75 hardness for superior wear resistance and long service life in demanding environments.
• Precision Thread Fit: Class 6g thread tolerance ensures reliable, secure connections with minimal risk of loosening or cross-threading during assembly.
• Optimized for Quick Assembly: Coarse 0.8 mm thread pitch and right-hand threading enable faster installation and disassembly, reducing labor time.
• Versatile Partial Threading: 6 mm threaded section on one end allows for adjustable fastening while the 5 mm smooth shaft provides alignment and stability.
• Broad Compatibility: Conforms to DIN 427 and ISO 2342 standards, ensuring interchangeability and reliable performance in metric-based industrial systems.
• Easy Manual Installation: Slotted drive design facilitates straightforward tool engagement for manual tightening in confined or low-clearance spaces.
• Environmental Compliance: RoHS 3 and REACH compliant, meeting strict regulations for hazardous substance control in global markets.

Professional Applications & Engineering Value

This M5 partially threaded stud is engineered to address common challenges in industrial assembly, such as vibration-induced loosening and misalignment. The steel construction with Rockwell B75 hardness provides excellent mechanical strength, resisting deformation under load. The Class 6g thread fit and coarse 0.8 mm pitch ensure quick, secure engagement in metric threaded components, reducing installation errors. Ideal for machinery, automotive, and electronics, the slotted drive allows easy manual adjustment, while partial threading offers flexibility in positioning. Compliance with DIN 427 and ISO 2342 guarantees reliability in precision applications, minimizing downtime and maintenance costs.

Specification Summary & Compliance

This stud features a 5 mm shaft diameter with a tolerance of -0.18 to 0 mm, 12 mm shaft length, and 6 mm thread length. Thread specifications include M5 size, 0.8 mm coarse pitch, right-hand direction, and Class 6g external thread fit per ISO metric standards. It meets DIN 427 and ISO 2342 manufacturing specifications and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations.