S-97307A126 M8 DIN 923 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
- Exceptional corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments
- Precise component alignment ensured by the 10mm shoulder diameter with tight manufacturing tolerances
- High mechanical strength with 70,000 psi tensile strength and Rockwell B55 hardness for demanding applications
- Secure and reliable fastening provided by the Class 6g thread fit and coarse 1.25mm pitch for quick assembly
- Low-profile socket head design allows for installation in confined spaces while providing excellent drive torque
- Full regulatory compliance with DIN 923 standards and RoHS 3/REACH environmental directives
- Optimized for industrial use with right-hand threading and smooth head texture for consistent performance
Professional Applications & Engineering Value
This M8 shoulder screw delivers critical engineering value in precision assembly applications where component alignment and rotational stability are paramount. The 18-8 stainless steel construction provides excellent corrosion resistance while maintaining 70,000 psi tensile strength, making it ideal for machinery, automation systems, and industrial equipment subjected to vibration and load stresses. The precisely machined 10mm shoulder diameter with tight tolerances ensures accurate positioning of moving parts, while the low socket head design accommodates space-constrained applications. The coarse thread pitch and Class 6g thread fit enable rapid installation without compromising joint integrity, significantly reducing assembly time in production environments.
Specification Summary & Compliance
This precision metric shoulder screw features M8 x 1.25mm coarse threading with Class 6g thread fit per ISO standards. Critical dimensions include shoulder diameter of 10mm (-0.036 to 0 mm tolerance) and shoulder length of 6mm (0.07 to 0.15 mm tolerance) ensuring precise component alignment. Manufactured to DIN 923 specifications with full compliance to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. The 18-8 stainless steel construction provides consistent performance with Rockwell B55 hardness and 70,000 psi tensile strength rating.
