S-91287A139 M6 x 30 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 with 18-8 stainless steel construction, ideal for humid or chemically aggressive environments
- High tensile strength of 100,000 psi ensures reliable load-bearing capacity and structural integrity in demanding applications
- Fully threaded Class 6g coarse pitch design provides faster assembly and secure fastening in a wide range of materials
- External hex drive and hex head allow for easy installation with standard tools, reducing assembly time
- Compliance with ISO 4017/DIN 933 standards guarantees dimensional accuracy and interchangeability
- RoHS 3 and REACH compliant for safe use in regulated industries and environmentally conscious projects
- Right-hand thread direction ensures compatibility with standard components and simplifies maintenance
Professional Applications & Engineering Value
This M6 hex head screw is engineered to address common industrial challenges such as corrosion, vibration loosening, and high-stress demands. The 18-8 stainless steel material offers excellent resistance to rust and oxidation, making it suitable for outdoor machinery, marine equipment, and food processing installations. The fully threaded coarse pitch and Class 6g thread fit ensure quick, secure fastening in metals, plastics, and composites, reducing the risk of stripping. With an external hex drive, these screws provide high torque transmission, ideal for assembly lines and maintenance operations where efficiency and durability are critical. They are widely used in construction, automotive, and industrial machinery for reliable, long-term performance.
Specification Summary & Compliance
This screw adheres to ISO 4017 / DIN 933 standards, ensuring precise dimensions including M6 x 1 mm thread with Class 6g tolerance for consistent fit. It is fully threaded with a coarse pitch and right-hand thread direction. Compliance includes RoHS 3 (2015/863/EU) with applicable exemptions and REACH (EC 1907/2006), confirming its suitability for regulated and international markets.
