S-91210A807 M5 x 5 mm DIN 914, ISO 4027 Set Screws
Set 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 alloy steel construction for extended service life in demanding environments
- Exceptional holding power provided by the 120° cone point design that bites securely into mating materials
- Reliable thread engagement with Class 5g6g tolerance ensuring precise fit and consistent performance
- High-strength durability from Rockwell C45 hardness that resists deformation under load
- Space-saving installation with headless design ideal for applications with limited clearance
- Quick and secure installation using standard 2.5mm hex tools for efficient assembly
- Global compliance assurance meeting DIN 914/ISO 4027 standards plus RoHS 3 and REACH environmental regulations
Professional Applications & Engineering Value
This M5 set screw delivers critical engineering value in applications where reliable fastening and space constraints coexist. The zinc-plated alloy steel construction provides essential corrosion protection for industrial environments, while the 120° cone point creates superior anti-rotation characteristics by concentrating pressure on a small contact area. The headless design with hex drive allows installation in confined spaces where traditional fasteners cannot fit, making it ideal for precision machinery, automotive components, and electronic enclosures. With Class 5g6g thread fit and coarse thread pitch, this metric set screw ensures quick assembly and vibration resistance in dynamic applications where maintaining positional accuracy is paramount.
Specification Summary & Compliance
This precision fastener features M5x0.8mm coarse thread with Class 5g6g tolerance per ISO metric standards, ensuring dimensional accuracy and reliable performance. Manufactured to DIN 914 and ISO 4027 specifications, the set screw maintains consistent quality across production batches. The product is fully compliant with RoHS 3 (2015/863/EU) restrictions on hazardous substances and meets REACH (EC 1907/2006) requirements for chemical safety, making it suitable for global industrial applications and export markets.
