S-91290A805 M16 x 35 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 strength and durability with Class 12.9 rating and 170,000 psi tensile strength, ensuring reliable performance in high-stress applications.
- Superior corrosion resistance from the black-oxide finish on alloy steel, extending service life in harsh industrial environments.
- Precise and secure fastening with M16x2mm coarse thread and Class 5g6g fit, providing excellent grip and vibration resistance.
- Easy installation and removal using a standard 14 mm hex drive, allowing for high torque application without slippage.
- Full thread engagement along the 35 mm length, offering maximum holding power and alignment in assembled components.
- Compliance with international standards including DIN 912 and ISO 4762, ensuring interchangeability and quality assurance.
- Environmentally safe composition meeting RoHS 3 and REACH regulations, supporting sustainable manufacturing practices.
Professional Applications & Engineering Value
This M16 socket head cap screw is engineered from black-oxide alloy steel to address critical industrial challenges such as component failure under heavy loads and corrosion in demanding environments. The Class 12.9 strength class and Rockwell C37 hardness provide exceptional resistance to shear and tensile stresses, making it ideal for machinery, automotive assemblies, and construction equipment where reliability is paramount. The fully threaded metric design with coarse pitch ensures quick assembly and robust clamping force, reducing maintenance downtime. Its hex socket drive allows for flush mounting in confined spaces, enhancing design flexibility while the black-oxide surface treatment offers added protection against rust and wear, prolonging the lifespan of your applications.
Specification Summary & Compliance
This product features precise metric dimensions including a thread size of M16x2mm with Class 5g6g thread fit for accurate tolerances. It adheres to DIN 912 and ISO 4762 standards, ensuring consistent quality and performance. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations confirms its environmental safety, free from hazardous substances, suitable for global industrial use.
