S-92552A471 M8 x 16 mm DIN 653 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
- Enhanced manual operation with 30mm knurled round head providing superior grip without tools
- Reliable corrosion resistance through black-oxide steel construction for extended service life
- Optimized space utilization with low-profile design requiring minimal clearance
- Consistent threading performance with Class 6g fit ensuring precise engagement in metric applications
- High mechanical strength delivering 70,000 psi tensile strength for demanding assemblies
- Quick installation efficiency through fully threaded M8 x 1.25mm coarse pitch design
- Regulatory compliance assurance meeting DIN 653 standards and environmental directives
Professional Applications & Engineering Value
This M8 thumb screw delivers exceptional value in applications requiring frequent adjustments or tool-free maintenance. The black-oxide steel construction provides superior corrosion resistance in industrial environments, while the Rockwell B84 hardness ensures durability against wear. The low-profile knurled head offers maximum torque application in confined spaces, solving accessibility challenges in electronic enclosures, machinery guards, and precision equipment. With its fully threaded metric design and coarse 1.25mm pitch, installation time is significantly reduced while maintaining secure fastening in right-hand thread applications. The combination of 70,000 psi tensile strength and standardized DIN 653 compliance makes this component ideal for OEM assemblies and maintenance operations where reliability and quick access are paramount.
Specification Summary & Compliance
This thumb screw features precision M8 x 1.25mm coarse thread with Class 6g fit according to metric standards. The component is manufactured to meet DIN 653 specifications for dimensional accuracy and performance. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial applications. The fully threaded design maintains consistent engagement throughout the 16mm length, providing reliable fastening performance in metric assembly systems.
