S-92125A185 M4 x 5 mm DIN 7991, ISO 10642 Stainless Steel Hex Drive Flat Head Screws
Stainless Steel Hex Drive Flat 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 thanks to 18-8 stainless steel construction and passivated finish, ideal for harsh environments
- High tensile strength of 70,000 PSI ensures reliable fastening under demanding mechanical loads
- Precise flush mounting with a standard 90° countersink angle and flat head design for seamless surface integration
- Easy installation and removal with a 2.5mm hex drive, reducing tool slippage and assembly time
- Consistent thread engagement with Class 6g coarse pitch threads for quick, secure fastening in various materials
- Full compliance with DIN 7991/ISO 10642 standards guarantees dimensional accuracy and interchangeability
- Environmentally safe operation with RoHS 3 and REACH compliance, meeting strict regulatory requirements
Professional Applications & Engineering Value
This M4 flat head socket screw is engineered to address common industrial challenges, such as vibration loosening and corrosion in machinery assemblies. Made from 18-8 stainless steel with a passivated finish, it offers excellent durability against moisture and chemicals, reducing maintenance needs in automotive, electronics, and equipment manufacturing. The fully threaded coarse pitch design ensures rapid installation and high clamping force, while the flat head profile and 90° countersink provide a smooth, flush fit that prevents snagging and improves safety. Ideal for applications requiring reliable, corrosion-resistant fasteners that adhere to international standards like DIN 7991 and ISO 10642, this screw delivers long-term performance in demanding environments.
Specification Summary & Compliance
This screw features precise metric threading with an M4 x 0.7mm coarse pitch and Class 6g thread fit for consistent tolerance. It is manufactured in accordance with DIN 7991 and ISO 10642 specifications, ensuring dimensional accuracy and reliability. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006), it meets environmental and safety standards for industrial use.
