S-95911A624 M4 x 25 mm DIN 7985, ISO 7045 Thread-Locking Stainless Steel Pan Head Phillips Screws
Thread-Locking Stainless Steel Pan Head Phillips 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
- Permanent vibration resistance with nylon patch thread locker that maintains secure fastening in high-stress environments
- Superior corrosion protection through 18-8 stainless steel construction and passivated finish for extended service life
- Wide temperature tolerance from -70° to 250°F (-57° to 121°C) ensuring reliable performance in extreme conditions
- High tensile strength of 70,000 psi providing robust mechanical integrity for demanding applications
- Precision thread engagement with Class 6g fit and coarse thread pitch for quick installation and reduced cross-threading risk
- Optimized drive performance featuring Phillips No. 2 drive and pan head design for efficient torque transfer and flush mounting
- Global compliance assurance meeting DIN 7985/ISO 7045 standards and environmental regulations including RoHS 3 and REACH
Professional Applications & Engineering Value
These M4 metric screws with nylon patch thread locking deliver critical vibration resistance in industrial machinery, automotive assemblies, and electronic enclosures where loosening under dynamic loads poses significant reliability risks. The 18-8 stainless steel core with passivated finish provides exceptional corrosion resistance against moisture, chemicals, and atmospheric exposure, while the coarse thread pitch and Class 6g tolerance ensure rapid installation and consistent clamping force. The combination of 70,000 psi tensile strength and high-temperature capability makes these fully threaded screws ideal for permanent fastening solutions in demanding environments where maintenance access is limited.
Specification Summary & Compliance
Manufactured to DIN 7985/ISO 7045 standards with Class 6g thread fit ensuring dimensional precision and interchangeability. The metric coarse thread (M4 x 0.7mm) provides optimal engagement characteristics, while the 25mm length and fully threaded design offer versatile fastening capabilities. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations guarantees environmental safety and regulatory acceptance for global industrial applications.
