S-93070A183 M8 x 50 mm DIN 7984 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 tensile strength with 110,000 psi rating ensures reliable performance in high-stress applications, reducing failure risks.
- Low-profile socket head design allows for installation in tight spaces while maintaining secure 5mm hex drive engagement.
- Class 8.8 strength classification provides excellent durability and fatigue resistance for demanding industrial environments.
- Partially threaded shank offers optimal grip and vibration resistance where full threading isn't required.
- Precision Class 6g thread fit ensures smooth assembly and consistent performance in metric applications.
- Alloy steel construction with Rockwell C20 hardness delivers long-term corrosion resistance and wear durability.
- Compliance with DIN 7984 standards guarantees consistent quality and dimensional accuracy for engineering applications.
Professional Applications & Engineering Value
These M8 socket head cap screws solve critical engineering challenges in machinery, automotive, and equipment manufacturing where space constraints and vibration resistance are paramount. The low-profile socket head design enables flush mounting in compact assemblies while the Class 8.8 alloy steel construction withstands heavy dynamic loads. The coarse 1.25mm pitch thread provides rapid installation and superior holding power in softer materials, while the partial threading concentrates clamping force precisely where needed. With 22mm minimum thread length and 50mm overall length, these fasteners offer versatile application across industrial fixtures, jigs, and structural components requiring reliable, high-strength metric fastening solutions.
Specification Summary & Compliance
Manufactured to DIN 7984 specifications with Class 6g thread fit tolerance ensuring precise metric threading compatibility. The M8 x 1.25mm coarse thread maintains standard metric dimensions while the 5mm hex drive and 13mm head diameter provide consistent tool engagement. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, meeting international standards for industrial fastener applications.
