S-92855A408 M4 x 8 mm DIN 7984 18-8 Stainless Steel Low-Profile Socket Head Screws
18-8 Stainless 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 18-8 stainless steel construction, ideal for harsh environments and reducing long-term maintenance costs
- High tensile strength of 70,000 psi ensures reliable, secure fastening in demanding mechanical assemblies
- Low-profile socket head design saves valuable space in compact applications without compromising drive engagement
- Precise Class 6g thread fit guarantees smooth installation and consistent performance with standard metric nuts
- 2.5mm hex drive compatibility provides a secure tool interface, minimizing cam-out and tool wear
- Coarse 0.7mm thread pitch enables quick assembly and disassembly, boosting production efficiency
- Full compliance with DIN 7984 ensures dimensional accuracy and interchangeability for European machinery and equipment
Professional Applications & Engineering Value
This M4 low profile socket head cap screw is engineered to solve critical space and corrosion challenges in precision industries. Manufactured from 18-8 stainless steel, it provides excellent resistance to oxidation and chemical exposure, making it ideal for electronics enclosures, medical devices, and automotive sub-assemblies where reliability is non-negotiable. The low-profile head allows for flush mounting in tight clearances, while the coarse metric thread (0.7mm pitch) and Class 6g fit ensure rapid, vibration-resistant installation. Its fully threaded design offers uniform clamping force, preventing joint failure in high-stress applications and reducing assembly time for industrial fastener systems.
Specification Summary & Compliance
This screw features M4 x 0.7mm coarse metric threads with a Class 6g tolerance for precise fit. It is manufactured in compliance with DIN 7984 standards, ensuring dimensional accuracy for head diameter (7mm), head height (2.8mm), and drive size (2.5mm hex). The product is fully RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliant, meeting environmental and safety regulations for industrial use.
