S-92029A142 M4 x 6 mm DIN 916, ISO 4029 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 316 stainless steel construction, ideal for harsh or chemically aggressive environments
- Exceptional mechanical strength and durability provided by Rockwell B80 hardness, resisting wear and deformation under load
- Secure and flush mounting due to the headless design and cup tip, preventing component movement and minimizing protrusion
- Efficient installation and high torque application enabled by the 2 mm internal hex drive, reducing the risk of tool slippage
- Reliable and precise coarse threading with M4 x 0.7 mm Class 6g fit, ensuring consistent engagement and vibration resistance
- Full compliance with international standards including DIN 916 and ISO 4029, guaranteeing dimensional accuracy and interchangeability
- Safe for regulated industries with adherence to RoHS 3 and REACH environmental directives
Professional Applications & Engineering Value
This 316 stainless steel headless set screw is engineered to address critical challenges in precision assembly and machinery. The M4 coarse thread and Class 6g thread fit provide a robust, vibration-resistant fastening solution for components subjected to dynamic loads, preventing loosening in applications like motor shafts, gears, and pulleys. The cup tip design offers concentrated point pressure, creating a secure bite into the mating surface for positive location. Manufactured from corrosion-resistant 316 stainless steel, it delivers long-term reliability in demanding environments, including those exposed to moisture, chemicals, or extreme temperatures, making it a trusted component in industrial machinery, automotive systems, and marine equipment.
Specification Summary & Compliance
This set screw conforms to the dimensional and mechanical specifications of DIN 916 / ISO 4029. The metric thread features a size of M4, a pitch of 0.7 mm, and a Class 6g tolerance for a standard commercial fit. It is manufactured from 316 Stainless Steel and heat treated to a Rockwell B80 hardness. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations.
