S-91290A023 M1.6 x 6 mm DIN 912, ISO 4762 Alloy Steel Socket Head Screws
Alloy Steel Socket Head 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
- Exceptional tensile strength of 170,000 psi ensures reliable performance in high-stress applications, reducing the risk of fastener failure.
- Superior corrosion resistance from the black-oxide finish on alloy steel extends service life in harsh or humid industrial environments.
- Precise hex drive compatibility with a 1.5 mm key allows for secure, slip-free installation and removal, enhancing assembly efficiency.
- High hardness rating of Rockwell C37 provides excellent wear resistance, maintaining thread integrity over repeated use.
- Coarse thread design with Class 5g6g fit offers quick assembly and robust holding power in various materials.
- Full thread engagement along the 6 mm length ensures uniform load distribution and strong clamping force.
- Compliance with international standards including DIN 912/ISO 4762 guarantees dimensional accuracy and interchangeability.
Professional Applications & Engineering Value
This M1.6 socket head cap screw is engineered for precision applications where space constraints and high mechanical demands coexist. The black-oxide alloy steel construction combats corrosion, making it ideal for electronics, automotive assemblies, and machinery exposed to moisture or chemicals. Its Class 12.9 strength rating and coarse metric thread provide reliable fastening in vibration-prone settings, preventing loosening. The hex drive style ensures easy access in tight spaces, streamlining maintenance and reducing downtime. By meeting DIN 912/ISO 4762 specifications, it delivers consistent performance in automated production lines and critical engineering projects, enhancing overall system durability.
Specification Summary & Compliance
This screw features a Class 5g6g thread fit per ISO standards, ensuring precise tolerance for reliable engagement. It adheres to DIN 912/ISO 4762 for dimensional accuracy, including head diameter, thread pitch, and length. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, it meets environmental and safety requirements for industrial use.
