S-92290A130 M3 x 50 mm DIN 912, ISO 4762 Super-Corrosion-Resistant 316 Stainless Steel Socket Head Screws
Super-Corrosion-Resistant 316 Stainless 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
- Superior corrosion resistance with 316 stainless steel construction and passivated finish, ideal for harsh industrial environments
- High tensile strength of 70,000 psi ensures reliable performance in demanding mechanical applications
- Precise Class 6g thread fit guarantees smooth assembly and secure fastening with minimal play
- Partially threaded design provides optimal grip strength while reducing material usage and weight
- Standard hex socket drive (2.5 mm) allows for high torque application and easy installation in confined spaces
- Full compliance with DIN 912/ISO 4762 standards ensures dimensional accuracy and international interoperability
- RoHS 3 and REACH compliant for environmentally responsible and safe usage in regulated industries
Professional Applications & Engineering Value
This M3 socket head cap screw delivers exceptional engineering value in applications where corrosion resistance and mechanical reliability are critical. Manufactured from 316 stainless steel with a passivated finish, it effectively resists chemical and atmospheric degradation, making it perfect for marine, chemical processing, and food industry equipment. The coarse thread (0.5 mm pitch) and Class 6g thread fit enable quick assembly and vibration resistance, while the 50 mm length with partial threading offers versatile clamping force distribution. The hex drive design ensures secure tool engagement, preventing stripping and facilitating maintenance in hard-to-reach areas, ultimately reducing downtime and extending service life in industrial fastening systems.
Specification Summary & Compliance
This metric fastener features a Class 6g thread tolerance and conforms to DIN 912 / ISO 4762 dimensional standards for socket head cap screws. It is manufactured with a right-hand coarse thread (M3 x 0.5 mm) and a partially threaded rod design with a minimum thread length of 18 mm. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it meets stringent environmental and safety requirements for industrial use.
