S-97050A148 M8 x 70 mm DIN 6912 Alloy Steel Low-Profile Socket Head Screws
Alloy Steel Low-Profile Socket Head 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 black-oxide coating, extending service life in harsh industrial environments
- High tensile strength of 110,000 psi and Class 8.8 rating for reliable performance in demanding applications
- Low-profile socket head design with hex and pilot recess for secure driving and space-constrained installations
- Partially threaded construction with 22mm minimum thread length for optimal grip and vibration resistance
- Precision Class 6g thread fit and coarse 1.25mm pitch ensuring easy assembly and consistent engagement
- DIN 6912 compliance guarantees dimensional accuracy and interchangeability in metric fastener systems
- RoHS 3 compliant for environmentally responsible use in global industrial supply chains
Professional Applications & Engineering Value
Engineered for precision assembly in machinery, automotive, and heavy equipment, these M8 socket head cap screws deliver exceptional reliability where space and performance are critical. The black-oxide alloy steel construction provides enhanced corrosion protection without sacrificing the Rockwell C20 hardness, making them ideal for high-stress applications exposed to oils, moisture, or temperature variations. The low-profile head and hex with pilot recess drive prevent cam-out and ensure tight fastening in confined areas, while the partially threaded design concentrates clamping force exactly where needed. Complying with DIN 6912 and featuring coarse metric threads, these screws reduce installation time and maintenance costs in production lines and structural frameworks.
Specification Summary & Compliance
This M8 x 1.25 x 70mm fastener adheres to Class 6g thread fit and ISO metric standards for dimensional precision. Manufactured to DIN 6912 specifications, it includes a minimum thread length of 22mm, 6mm drive size, and right-hand coarse threading. The product is RoHS 3 (2015/863/EU) compliant, ensuring it meets strict environmental regulations for industrial components.
