S-91287A110 M4 x 6 mm ISO 4017, DIN 933 18-8 Stainless Steel Hex Head Screws
18-8 Stainless Steel Hex 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 thanks to 18-8 stainless steel construction, ensuring long-term reliability in harsh environments.
- High tensile strength of 100,000 psi provides dependable load-bearing capacity for demanding industrial applications.
- Coarse M4 x 0.7mm threading enables faster installation and secure fastening in a wide range of materials.
- External hex drive design allows for high-torque application with standard tools, reducing assembly time.
- Class 6g thread fit ensures precise, consistent engagement for vibration-resistant connections.
- Fully threaded shank offers maximum grip length and uniform stress distribution along the entire fastener.
- Compliance with ISO 4017/DIN 933 standards guarantees dimensional accuracy and interchangeability in global markets.
Professional Applications & Engineering Value
Engineered for precision and durability, these M4 hex head screws deliver exceptional performance in machinery assembly, electrical enclosures, and structural frameworks. The 18-8 stainless steel material provides excellent resistance to oxidation and chemical exposure, making them ideal for outdoor, marine, or high-moisture environments. With a coarse metric thread and Class 6g fit, these fasteners ensure quick, reliable installation while minimizing the risk of cross-threading. The external hex drive accommodates high torque applications, reducing the need for specialized tools and streamlining maintenance workflows. Fully compliant with international standards, these screws offer consistent quality for OEM and MRO applications across automotive, aerospace, and industrial equipment sectors.
Specification Summary & Compliance
This M4 x 0.7mm x 6mm hex head screw features a Class 6g thread fit per ISO metric standards, ensuring precise dimensional accuracy. Manufacturing and quality control adhere to ISO 4017 / DIN 933 specifications for hex head bolts. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming the absence of restricted hazardous substances and supporting environmentally responsible procurement.
