S-92123A147 M12 x 40 mm 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
- Maximum holding power with permanent swivel tip technology that maintains consistent pressure and prevents loosening under vibration
- Superior strength and durability from high-strength alloy steel construction with Rockwell C39 hardness for long-term reliability
- Precise 9° swivel angle ensures optimal contact and clamping force distribution for secure fastening
- Easy installation and removal with 6mm hex drive in a headless design, ideal for confined spaces
- Accurate thread fit with Class 6g tolerance for smooth assembly and consistent performance in metric applications
- Corrosion-resistant and compliant with RoHS 3 regulations, making it suitable for industrial environments
- Coarse thread pitch (1.75mm) allows for quick installation and strong grip in various materials
Professional Applications & Engineering Value
This M12 set screw is engineered to address common industrial challenges like component slippage and vibration-induced failures. Crafted from alloy steel with a Rockwell C39 hardness, it offers exceptional tensile strength and wear resistance, ensuring reliable performance in heavy-duty applications. The permanent swivel tip and 9° maximum swivel angle provide uniform pressure distribution, reducing stress concentrations and enhancing grip on shafts, collars, and pulleys. With a headless hex drive and Class 6g thread fit, it simplifies maintenance in tight spaces while meeting precise metric thread standards. Ideal for machinery, automotive, and manufacturing sectors, this screw delivers consistent, vibration-resistant fastening that minimizes downtime and boosts operational efficiency.
Specification Summary & Compliance
This set screw adheres to metric thread standards with M12 x 1.75mm coarse spacing and Class 6g thread fit for precise dimensional accuracy. Manufactured from alloy steel, it complies with RoHS 3 (2015/863/EU) regulations, including exemption 6(a) for lead as an alloying element in steel, ensuring environmental and safety standards are met for industrial use.
