S-90349A211 M4 x 6 mm DIN 912 Brass Socket Head Screws
Brass 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 brass construction for long-lasting performance in harsh environments
- High tensile strength of 50,000 psi ensures reliable load-bearing capacity for demanding applications
- Precise Class 6g thread fit provides smooth assembly and secure fastening with minimal play
- Rockwell B78 hardness offers excellent wear resistance and durability under repeated use
- Compact 6mm length with M4 coarse thread enables quick installation in tight spaces
- Standard hex drive compatibility allows for easy torque application with common 3mm tools
- Full compliance with DIN 912 standards guarantees dimensional accuracy and interchangeability
Professional Applications & Engineering Value
This M4 brass socket head cap screw delivers exceptional value in precision engineering applications where corrosion resistance and reliability are paramount. The brass material inherently resists galvanic corrosion and is ideal for electrical components, marine environments, and plumbing systems. With its Class 6g thread fit and coarse M4 x 0.7mm thread pitch, installation is streamlined while maintaining vibration resistance. The hex drive design provides superior torque transmission compared to slotted heads, reducing stripping risks in automated assembly lines. These fully threaded screws distribute stress evenly along the entire length, making them perfect for securing sensitive instrumentation, manufacturing equipment, and automotive subsystems where failure is not an option.
Specification Summary & Compliance
This metric socket head cap screw features precise M4 x 0.7mm coarse threads with Class 6g tolerance per ISO metric standards. Manufacturing complies with DIN 912 specifications for dimensional accuracy and mechanical properties. The product is RoHS 3 (2015/863/EU) compliant, ensuring environmental safety and regulatory adherence for global supply chains. With a standard socket head profile, 7mm head diameter, and 4mm head height, it maintains compatibility with industry-standard wrenching tools and installation procedures.
