S-90353A571 M8 x 16 mm DIN 85, ISO 1580 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
- Superior corrosion resistance with zinc-plated steel construction, extending service life in demanding industrial environments
- Enhanced mechanical strength with Rockwell B71 hardness and 60,000 psi tensile strength for reliable performance under load
- Quick installation and removal through standard slotted drive design compatible with common tools
- Secure fastening in coarse materials with M8x1.25mm coarse thread and Class 6h fit ensuring vibration resistance
- Optimized load distribution thanks to pan head design that provides larger bearing surface area
- Full thread engagement along the 16mm length for maximum grip strength in various material thicknesses
- Regulatory compliance assurance meeting international standards including DIN 85/ISO 1580, RoHS 3, and REACH
Professional Applications & Engineering Value
This zinc-plated steel pan head screw delivers exceptional performance in industrial assembly where corrosion resistance and mechanical reliability are critical. The M8 coarse thread with 1.25mm pitch provides excellent holding power in softer materials and faster installation compared to fine-thread alternatives. Engineered with fully threaded right-hand design, it ensures consistent clamping force across various material thicknesses from 16mm down to thinner applications. The slotted drive offers compatibility with standard tools while the rounded pan head distributes pressure evenly, preventing surface damage. Ideal for machinery, electrical enclosures, and automotive components, this metric screw solves common challenges of vibration loosening and environmental degradation while maintaining precise Class 6h thread fit tolerance.
Specification Summary & Compliance
This M8 x 1.25mm pan head slotted screw features precise Class 6h thread fit per ISO metric standards with 16mm length and 16mm head diameter. Manufacturing complies with DIN 85/ISO 1580 specifications for dimensional accuracy and performance. The product is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting current environmental regulations for industrial components. Threading is fully threaded with right-hand direction and coarse spacing as standardized for metric fasteners.
