S-92558A270 M8 x 30 mm DIN 464 Thumb Screws
Thumb Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Material & Strength
Temperature & Environment
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Key Features & Benefits at a Glance
- Superior hand-tightening grip with a 30mm knurled round head for easy installation and removal without tools in tight spaces
- Excellent corrosion resistance from 18-8 stainless steel, ideal for humid or washdown environments
- High mechanical strength with 80,000 psi tensile strength and Rockwell B83 hardness for reliable load-bearing in demanding applications
- Quick assembly efficiency with coarse M8 x 1.25mm threads and fully threaded design for faster engagement and secure fastening
- Precise thread fit with Class 6g tolerance ensuring consistent performance and interchangeability in metric assemblies
- Long-term durability with raised head profile and full threading reducing wear and maintaining grip over repeated use
- Global compliance assurance meeting DIN 464 standards and environmental regulations like RoHS 3 and REACH for safe industrial use
Professional Applications & Engineering Value
This M8 thumb screw in 18-8 stainless steel addresses common industrial challenges where tool-free access and corrosion resistance are critical. The knurled round head provides a secure, non-slip surface for manual adjustments in equipment panels, enclosures, and machinery requiring frequent maintenance. Its coarse thread pitch (1.25mm) and fully threaded design enable rapid installation and high clamping force, reducing assembly time in production lines. With a Rockwell B83 hardness and 80,000 psi tensile strength, it withstands vibrational loads and mechanical stress in automotive, electronics, and packaging systems. The right-hand thread and DIN 464 compliance ensure seamless integration into metric-based engineering projects, offering reliability in OEM and MRO applications.
Specification Summary & Compliance
This thumb screw features an M8 x 1.25mm coarse thread with Class 6g fit for precise metric tolerances. It is manufactured to DIN 464 specifications and complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material consistency. The fully threaded 30mm length and raised head profile adhere to standardized dimensions for reliable performance in industrial fastening systems.
