S-90269A712 M8 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 316 Stainless Steel construction and black oxide finish, ideal for harsh industrial environments.
- Enhanced assembly precision due to Class 5g6g thread fit and ISO 7379 compliance, ensuring reliable mating with components.
- High mechanical integrity offering 70,000 psi tensile strength and 35,000 psi shear strength for demanding applications.
- Secure and easy installation with a 5 mm hex socket drive and knurled head, providing excellent torque transmission and grip.
- Durable and wear-resistant with Rockwell B79 hardness, maintaining performance under repeated use.
- Accurate shoulder dimensions including a 10 mm diameter and 17 mm length with tight tolerances, for precise alignment and spacing.
- Broad regulatory compliance meeting RoHS 3 and REACH standards, ensuring safety and environmental responsibility.
Professional Applications & Engineering Value
This M8 shoulder screw is engineered to address critical challenges in precision assemblies, such as misalignment and component wear. Made from 316 Stainless Steel with a black oxide finish, it resists corrosion in moist or chemical-laden settings, extending service life. The coarse thread with a 1.25 mm pitch and Class 5g6g fit ensures quick, secure fastening in industrial applications like machinery, automotive, and electronics. The knurled head and hex socket drive enhance grip and torque application, reducing installation errors. By combining high tensile and shear strength with ISO 7379 standards, this screw minimizes downtime and improves reliability in dynamic environments.
Specification Summary & Compliance
This shoulder screw adheres to precise dimensional tolerances, including a shoulder diameter of 10 mm with a tolerance of -0.072 to -0.01 mm and a shoulder length of 17 mm with a tolerance of 0 to 0.25 mm. Thread specifications feature a Class 5g6g fit for metric coarse threads, ensuring compatibility and performance. Manufactured in compliance with ISO 7379, it meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its safety and environmental adherence for global industrial use.
