S-90353A228 M4 x 14 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
- Enhanced corrosion resistance with zinc-plated steel construction, extending service life in demanding environments
- Superior mechanical strength with 60,000 psi tensile strength and Rockwell B71 hardness for reliable load-bearing performance
- Precise thread engagement with Class 6h fit and coarse spacing, ensuring secure fastening and vibration resistance
- Broad compatibility with standard M4 metric coarse threading (0.7mm pitch) for easy integration into existing assemblies
- Quick installation with slotted drive design and fully threaded shank, reducing assembly time and labor costs
- Regulatory compliance meeting DIN 85/ISO 1580 specifications, RoHS 3, and REACH standards for global industrial applications
- Optimized head design with 8mm pan head diameter providing excellent bearing surface and clearance for tool access
Professional Applications & Engineering Value
This M4 slotted pan head screw delivers critical performance advantages for industrial equipment, machinery, and electrical enclosures where vibration resistance and corrosion protection are paramount. The zinc-plated steel construction prevents rust formation in humid or outdoor environments, while the Class 6h thread fit maintains clamping force under dynamic loads. The fully threaded design ensures maximum engagement in thin materials, and the coarse pitch threading (0.7mm) enables rapid installation without cross-threading risks. These metric screws are engineered to solve common assembly challenges including stripped threads, galvanic corrosion, and compliance documentation requirements across European and international markets.
Specification Summary & Compliance
This screw features M4 x 0.7mm coarse thread with Class 6h tolerance per ISO metric standards, 14mm length, and 8mm head diameter. Manufacturing conforms to DIN 85 and ISO 1580 specifications for dimensional accuracy and thread profile. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use in regulated industries and international supply chains.
