S-95911A221 M3 x 12 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
- Vibration-resistant locking with permanent nylon patch ensures secure fastening in high-stress environments, preventing loosening under dynamic loads.
- Superior corrosion resistance from 18-8 stainless steel and passivated finish extends service life in humid or chemically aggressive industrial settings.
- High tensile strength of 70,000 psi provides reliable load-bearing capacity for demanding mechanical assemblies.
- Wide temperature tolerance from -70° to 250°F maintains locking integrity and material properties in extreme operating conditions.
- Precision Class 6g thread fit ensures smooth installation and consistent engagement with mating components.
- Optimized Phillips drive design allows for efficient torque application and reduced cam-out during assembly.
- Full threading along the 12mm length offers maximum grip and adjustability in various material thicknesses.
Professional Applications & Engineering Value
This M3 nylon patch locking screw addresses critical vibration-induced loosening in industrial machinery, electronic enclosures, and automotive subsystems. The 18-8 stainless steel construction combined with passivated finish provides exceptional resistance to oxidation and chemical degradation, ensuring long-term reliability in harsh environments. The coarse metric thread with 0.5mm pitch facilitates quick installation while maintaining strong holding power. Engineered to DIN 7985/ISO 7045 standards, these fully threaded pan head screws deliver consistent performance across production batches, reducing assembly time and maintenance costs in high-vibration applications where fastener security is paramount.
Specification Summary & Compliance
Manufactured to precise metric dimensions with Class 6g thread tolerance and coarse thread spacing. Complies with DIN 7985/ISO 7045 manufacturing specifications for dimensional accuracy and performance. Meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use in regulated industries. Features right-hand threading and fully threaded design for maximum versatility in assembly applications.
