S-93395A198 M3 x 6 mm DIN 7991 Stainless Steel Hex Drive Flat Head Screws
Stainless Steel Hex Drive Flat 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 and passivated finish, ideal for harsh industrial environments
- Reliable fastening performance with a tensile strength of 70,000 psi, ensuring secure connections under stress
- Easy installation and removal thanks to the 2 mm hex drive design, reducing assembly time and tool wear
- Precise flush mounting with a 90° countersink angle and standard flat head profile for seamless surface integration
- Consistent thread engagement with Class 6g fit and coarse M3 x 0.5 mm threading, minimizing cross-threading risks
- Full regulatory compliance including RoHS 3 and REACH, supporting safe and sustainable manufacturing practices
- Durable construction meeting DIN 7991 standards, ensuring long-term reliability in demanding applications
Professional Applications & Engineering Value
This M3 flat head screw in 316 stainless steel with a passivated finish addresses common industrial challenges such as corrosion in humid or chemical-exposed settings. Its fully threaded coarse design and hex drive enable quick, secure fastening in machinery, electronics, and structural assemblies, reducing maintenance downtime. The metric screw conforms to DIN 7991, ensuring dimensional accuracy and compatibility with standard components. By providing excellent corrosion resistance and strength, it enhances the lifespan of equipment in sectors like marine, automotive, and food processing, where reliability and compliance with RoHS and REACH are critical for operational safety and environmental standards.
Specification Summary & Compliance
This product adheres to precise dimensional tolerances, including a head diameter of 6 mm with a tolerance of -0.3 to 0 mm, and thread specifications of M3 x 0.5 mm with Class 6g fit for consistent performance. It meets DIN 7991 manufacturing standards and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and suitable for global industrial use.
