S-90323A492 M8 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 passivated 18-8 stainless steel construction, ideal for harsh industrial environments.
- Precise alignment and reduced wear due to the 35mm shoulder with tight tolerances (±0.05mm length, -0.025 to 0mm diameter).
- High mechanical strength and durability from 80,000 psi tensile strength and Rockwell B95 hardness.
- Efficient installation and space-saving design with a low-profile socket head and 5mm hex drive.
- Reliable thread performance ensured by Class 6g thread fit and M8x1.25 coarse thread for secure fastening.
- Compliance with global environmental standards, including RoHS 3 and REACH, for safe and sustainable use.
- Versatile right-hand metric threading compatible with standard industrial components.
Professional Applications & Engineering Value
This M8 shoulder screw is engineered to address critical alignment and durability challenges in precision assemblies. The 18-8 stainless steel material, enhanced by a passivated finish, provides excellent resistance to corrosion and oxidation, extending service life in demanding conditions like machinery, automation systems, and electronic enclosures. The low-profile socket head with a hex drive allows for easy installation in confined spaces, while the precisely machined shoulder ensures accurate component positioning, reducing misalignment and wear. With its Class 6g thread fit and coarse M8x1.25 thread, it offers reliable fastening in high-vibration applications, making it a top choice for industries requiring precision shoulder screws that maintain integrity under stress.
Specification Summary & Compliance
This shoulder screw features a metric M8x1.25 coarse thread with Class 6g thread fit for standard compatibility. The shoulder dimensions include a 10mm diameter with a tolerance of -0.025 to 0 mm and a 35mm length with a tolerance of 0 to 0.05 mm, ensuring precise fit. It complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its adherence to environmental and safety standards for industrial use.
