S-92981A200 M6 ISO 7379 Shoulder Screws
Shoulder Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior corrosion resistance with black oxide finish, ideal for harsh industrial environments
- High tensile strength (140,000 psi) and shear strength (84,000 psi) for reliable load-bearing applications
- Precision Class 5g6g thread fit ensures smooth assembly and consistent performance in metric systems
- Knurled head texture provides enhanced grip during manual installation or adjustments
- Standard socket head with 4mm hex drive allows for easy installation using common tools
- Durable alloy steel construction with Rockwell C32 hardness for long-term wear resistance
- Compliance with ISO 7379, RoHS 3, and REACH meets strict international quality and safety standards
Professional Applications & Engineering Value
This M6 shoulder screw is engineered to address critical alignment and spacing challenges in precision assemblies. The alloy steel construction, combined with a black oxide finish, provides exceptional durability and corrosion resistance, making it suitable for automotive, machinery, and electronics applications where exposure to moisture or chemicals is a concern. The shoulder diameter of 8mm with tight tolerances ensures precise component positioning, reducing wear and misalignment. The coarse metric thread (M6x1mm) facilitates quick installation, while the socket head design with a 4mm hex drive allows for efficient tool access in confined spaces. Ideal for pivots, axles, and rotating mechanisms, this screw enhances operational reliability and reduces maintenance needs.
Specification Summary & Compliance
This shoulder screw features a Class 5g6g thread fit per metric standards, ensuring dimensional accuracy and interchangeability. The shoulder diameter tolerance is -0.072 to -0.01 mm, and the shoulder length tolerance is 0 to 0.25 mm, providing consistent performance in precision applications. It is manufactured in compliance with ISO 7379 specifications and meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulatory requirements, guaranteeing safety and environmental responsibility.
