S-90269A700 M8 ISO 7379 Shoulder Screws
Shoulder Screws
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance with 316 stainless steel construction and black oxide finish, ideal for harsh industrial environments.
- High mechanical strength offering 70,000 psi tensile strength and 35,000 psi shear strength for reliable, durable fastening under stress.
- Precise shoulder alignment with a 10mm diameter and 100mm length, ensuring accurate component positioning and reduced assembly errors.
- Easy installation and removal using a standard 5mm hex drive and knurled head for improved grip and torque application.
- Consistent thread performance with M8x1.25mm coarse threads and Class 5g6g fit, providing secure engagement and vibration resistance.
- Compliance with international standards including ISO 7379, RoHS 3, and REACH, ensuring safety and environmental responsibility.
- Rockwell B79 hardness for enhanced wear resistance and long-term reliability in repetitive use applications.
Professional Applications & Engineering Value
This M8 shoulder screw is engineered to address common industrial challenges such as misalignment, corrosion, and mechanical failure. Made from 316 stainless steel with a black oxide finish, it excels in corrosive settings like marine, chemical processing, and outdoor equipment. The precise shoulder diameter and length provide stable bearing surfaces for rotating parts, reducing wear and simplifying assembly in machinery, pivots, and guides. Its coarse metric thread and high tensile strength ensure secure fastening in high-vibration environments, making it a trusted choice for industrial applications requiring durability and precision.
Specification Summary & Compliance
This shoulder screw adheres to ISO 7379 specifications, with a thread fit of Class 5g6g for dimensional accuracy. The shoulder diameter tolerance is -0.072 to -0.01 mm, and shoulder length tolerance is 0 to 0.25 mm, ensuring precise manufacturing. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, meeting environmental and safety standards for industrial use.
