S-92775A617 M12 x 30 mm DIN 915 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
- Exceptional corrosion resistance with 18-8 stainless steel construction, ideal for harsh environments and long-term reliability
- Superior holding power from the extended tip design (8.5mm diameter, 6.3mm length) that bites deeper into materials
- High mechanical strength with Rockwell B80 hardness, ensuring durability under load and vibration
- Precise thread engagement with Class 6g fit and coarse 1.75mm pitch for quick assembly and secure fastening
- Easy installation and removal using a standard 6mm hex key, suitable for confined spaces due to the headless design
- Broad industrial compatibility meeting DIN 915 and ISO 4028 standards for consistent performance in machinery and equipment
- Environmental and safety compliance with RoHS 3 and REACH regulations, ensuring safe use in various applications
Professional Applications & Engineering Value
This M12 hex socket set screw is engineered to address critical challenges in industrial assembly, where vibration resistance and secure positioning are paramount. Made from 18-8 stainless steel, it offers excellent corrosion resistance, reducing maintenance in humid or chemical-exposed settings like automotive components and machinery shafts. The extended tip with precise tolerances ensures maximum grip on mating parts, preventing loosening under dynamic loads. Its coarse thread pitch and Class 6g thread fit enable rapid installation with reliable torque transfer, while the headless design allows flush mounting in space-constrained applications. Ideal for securing gears, pulleys, and collars, this screw enhances operational safety and longevity in demanding environments.
Specification Summary & Compliance
This set screw features a metric M12 thread with a 1.75mm coarse pitch and Class 6g thread fit for standard dimensional accuracy. The extended tip has a diameter of 8.5mm (-0.36mm tolerance) and length of 6.3mm (-0.3mm tolerance). It complies with DIN 915 and ISO 4028 manufacturing standards, and meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations for safe industrial use.
