S-92905A664 M4 x 16 mm DIN 915, ISO 4028 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 holding power with Rockwell C45 hardness for reliable, long-term fastening in demanding applications
- Precise Class 6g thread fit ensures smooth installation and consistent clamping force
- Extended tip design (2.25mm length, 2.5mm diameter) provides superior bite and resistance to loosening under vibration
- Durable alloy steel construction offers high tensile strength and excellent wear resistance
- Hex drive style allows for high torque application and easy installation in confined spaces
- Coarse M4 x 0.7mm thread enables quick assembly and is less susceptible to clogging in industrial environments
- Compliance with DIN 915 and ISO 4028 standards guarantees dimensional accuracy and interchangeability
Professional Applications & Engineering Value
This M4 set screw is engineered to solve critical challenges in industrial assembly and machinery. The alloy steel material and Rockwell C45 hardness provide the necessary strength to withstand high stress and prevent stripping, making it ideal for securing collars, gears, and pulleys on shafts. The extended tip design concentrates pressure on a small area, creating a secure, permanent lock that resists vibrational loosening—a common failure point in rotating equipment. Its headless and hex drive profile is perfect for applications where space is limited and a flush finish is required. As a metric set screw with a coarse thread, it ensures rapid installation in production lines while maintaining the precision of a Class 6g thread fit.
Specification Summary & Compliance
This set screw features an M4 x 0.7mm coarse thread with a Class 6g thread fit for standard metric tolerances. The extended tip has a length of 2.25mm (-0.25mm to 0 tolerance) and a diameter of 2.5mm (-0.25mm to 0 tolerance). It is manufactured to meet DIN 915 and ISO 4028 specifications, ensuring dimensional consistency. The product is fully RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, adhering to strict environmental and safety regulations for industrial components.
