S-95440A101 M3 x 5 mm ASTM A276 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 construction, ideal for harsh environments and extended service life.
- High tensile strength of 70,000 psi ensures reliable fastening under load, reducing the risk of mechanical failure.
- Precision Class 6g thread fit guarantees consistent engagement and ease of assembly in metric applications.
- Black oxide finish enhances surface durability and provides a sleek, low-glare appearance.
- 2mm hex drive and undercut flat head allow for secure tool engagement and a flush, low-profile installation.
- Full threading and coarse 0.5mm pitch enable quick installation and strong holding power in various materials.
- Compliance with ASTM A276, RoHS 3, and REACH ensures material quality and environmental safety for global supply chains.
Professional Applications & Engineering Value
Engineered for demanding industrial settings, these M3 flat head screws in 316 stainless steel offer exceptional resistance to corrosion, making them ideal for marine, chemical processing, and outdoor equipment. The black oxide finish not only adds an extra layer of protection against wear but also minimizes light reflection in sensitive assemblies. With a Class 6g thread tolerance and coarse pitch, these metric screws provide reliable, vibration-resistant connections in machinery, electronics, and automotive components. The undercut head design ensures a flush fit, preventing protrusion and simplifying maintenance in tight spaces, while the 2mm hex drive allows for efficient torque application with standard tools, reducing assembly time and improving workflow efficiency.
Specification Summary & Compliance
This screw adheres to precise dimensional standards, including a Class 6g thread fit per metric specifications, ensuring accurate engagement. It meets ASTM A276 for material consistency, RoHS 3 (2015/863/EU) for restricted substance compliance, and REACH (EC 1907/2006) for environmental safety, supporting use in regulated industries worldwide.
