S-90383A112 M5 x 8 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 with zinc plating for reliable performance in demanding industrial environments.
- Superior holding power from the coarse 0.8mm thread pitch, ensuring quick and secure fastening in various materials.
- High tensile strength of 60,000 psi provides exceptional load-bearing capacity and resistance to mechanical stress.
- Wide pan head design with 16mm diameter offers a larger bearing surface for improved load distribution and reduced risk of surface damage.
- Precise Class 6h thread fit guarantees consistent, vibration-resistant connections in metric assemblies.
- Fully threaded right-hand design enables maximum thread engagement and faster installation across the entire screw length.
- Rockwell B71 hardness ensures excellent durability and wear resistance for long-term reliability.
Professional Applications & Engineering Value
Engineered for industrial applications, these M5 metric screws with a zinc-plated steel construction deliver robust corrosion protection, essential for machinery, automotive components, and electrical enclosures exposed to harsh conditions. The coarse 0.8mm thread pitch and fully threaded design facilitate rapid assembly and strong grip in soft metals or plastics, minimizing stripping and loosening. The wide pan head with slotted drive distributes clamping force evenly, reducing the risk of material deformation. Compliant with DIN 921 standards, these screws ensure dimensional accuracy and interchangeability, making them a trusted choice for OEMs and maintenance teams seeking reliable, high-strength fastening solutions.
Specification Summary & Compliance
This screw features a metric M5 x 0.8mm coarse thread with Class 6h tolerance for precise fit, an 8mm length, and a rounded pan head with 16mm diameter. Manufactured to meet DIN 921 specifications, it is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material restrictions adherence.
