S-90265A426 M16 ISO 7379 Shoulder Screws
Shoulder 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 18-8 stainless steel construction for longevity in harsh industrial environments.
- Precise alignment and smooth rotation ensured by the 45mm shoulder with controlled diameter and length tolerances.
- High mechanical strength with 70,000 psi tensile and 45,000 psi minimum shear strength for demanding applications.
- Secure and non-slip installation provided by the knurled socket head and 10mm hex drive.
- Reliable thread engagement with Class 5g6g fit and M16x2mm coarse pitch for quick assembly and vibration resistance.
- Global compliance and safety meeting ISO 7379, RoHS 3, and REACH standards for quality and environmental responsibility.
- Consistent performance backed by Rockwell B83 hardness for excellent wear resistance and durability.
Professional Applications & Engineering Value
This M16 shoulder screw is engineered to address critical alignment and load-bearing challenges in industrial applications. The 18-8 stainless steel material provides excellent resistance to rust and corrosion, making it ideal for machinery, automation systems, and outdoor equipment. The 45mm precision shoulder acts as a pivot or axle, ensuring components like gears, bearings, and linkages rotate smoothly without misalignment. The knurled socket head and 10mm hex drive offer a secure grip during installation, reducing the risk of tool slippage and damage. With its Class 5g6g thread fit and coarse pitch, it enables rapid assembly and maintains integrity under dynamic loads and vibrations, enhancing operational efficiency and reducing maintenance downtime.
Specification Summary & Compliance
This shoulder screw features a M16x2mm metric thread with Class 5g6g tolerance for precise fit. The shoulder diameter is 20 mm with a tolerance of -0.072 to -0.01 mm, and shoulder length is 45 mm with a tolerance of 0 to 0.25 mm, ensuring high dimensional accuracy. It is manufactured in compliance with ISO 7379 standards and meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, confirming its suitability for global industrial use.
