S-91287A211 M6 x 22 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
- Exceptional corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments and outdoor applications.
- High tensile strength of 100,000 psi ensures reliable, long-lasting fastening under significant mechanical stress and vibration.
- Coarse 1 mm thread pitch enables quicker installation and reduced risk of cross-threading compared to fine-pitch alternatives.
- Fully threaded design provides consistent grip and clamping force along the entire 22 mm length for uniform load distribution.
- Precise Class 6g thread fit guarantees smooth assembly and secure mating with corresponding nuts and tapped holes.
- External hex drive head allows for high-torque application using standard wrenches, simplifying maintenance and disassembly.
- Full compliance with international standards including ISO 4017 and DIN 933, ensuring interchangeability and quality assurance in global projects.
Professional Applications & Engineering Value
This M6 hex head screw is engineered from 18-8 stainless steel to address common industrial challenges such as corrosion, high-stress fatigue, and the need for rapid assembly. The coarse metric thread with a 1 mm pitch is specifically designed to resist loosening in vibrating machinery and allows for faster installation in production lines, reducing labor time. The fully threaded body ensures maximum thread engagement in materials like steel, aluminum, and plastics, providing superior pull-out strength in structural frameworks, machinery assembly, and automotive components. Its external hex drive facilitates easy access in confined spaces, making it a versatile choice for maintenance and OEM applications where reliability and regulatory compliance are critical.
Specification Summary & Compliance
This screw adheres to precise dimensional standards with a Class 6g thread fit as per ISO 4017 / DIN 933, ensuring high manufacturing accuracy and interchangeability. It is fully compliant with RoHS 3 (2015/863/EU) with applicable exemptions and REACH (EC 1907/2006) regulations, confirming its suitability for use in environmentally sensitive and regulated industries without hazardous substances.
