S-90383A120 M6 x 20 mm DIN 921 Steel Pan Head Slotted Screws
Steel Pan Head Slotted 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
- Enhanced corrosion resistance through zinc-plated steel construction, extending service life in demanding industrial environments.
- Superior mechanical strength with a Rockwell B71 hardness and 60,000 psi tensile strength for reliable performance under high-stress conditions.
- Efficient installation and removal with a standard slotted drive and fully threaded M6x1 mm coarse pitch design.
- Precise and secure fastening ensured by the Class 6h thread fit, minimizing the risk of loosening in vibration-prone applications.
- Broad compatibility with the rounded pan head profile, providing a low-profile, wide-bearing surface for various assembly needs.
- Guaranteed quality and safety by complying with DIN 921 standards, RoHS 3, and REACH environmental regulations.
- Versatile right-hand threading for standard applications, ensuring ease of use across numerous industrial and engineering projects.
Professional Applications & Engineering Value
This zinc-plated steel pan head screw is engineered to address critical challenges in industrial assembly, such as corrosion and mechanical failure. The M6 metric thread with a coarse 1 mm pitch and Class 6h fit ensures quick, secure fastening, reducing installation time while maintaining high clamping force. Its fully threaded design and slotted drive offer versatility for automated or manual tools in machinery, electronics, and automotive sectors. The rounded pan head distributes pressure evenly, preventing surface damage. Complying with DIN 921, it provides reliable performance in rigorous applications, from equipment manufacturing to structural frameworks, enhancing operational efficiency and longevity.
Specification Summary & Compliance
This screw features precise metric M6x1 mm coarse threading with a Class 6h thread fit for accurate dimensional tolerance. Manufactured to meet DIN 921 specifications, it ensures consistent quality in industrial use. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety and environmental responsibility.
