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Vichok Hardware

M5-0.8x16 100 PCS 304 Stainless Steel Socket Head Cap Sems Screw with Spring Lock Washer

M5-0.8x16 100 PCS 304 Stainless Steel Socket Head Cap Sems Screw with Spring Lock Washer

Regular price $4.74 USD
Regular price $4.74 USD Sale price $4.74 USD
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High-Precision M5 Sems Screws with Integrated Spring Washers
Streamline your assembly process with our premium M5 Sems Screws. These precision-engineered fasteners combine a DIN 912 Socket Head Cap Screw with a pre-assembled Spring Lock Washer, ensuring superior vibration resistance and efficient installation in high-demand industrial environments.
Featuring a specialized Triangular Thread (Thread-Rolling) design, these screws are engineered to form their own mating threads in pre-drilled holes, providing exceptional grip and reducing the need for separate tapping operations.
 
Key Features
  • Integrated Sems Design: The pre-installed 304 stainless steel spring washer stays captive on the screw, preventing loss and speeding up assembly lines.
  • 304 Stainless Steel (A2-70): Exceptional corrosion and rust resistance, making these fasteners ideal for both indoor and outdoor applications.
  • Triangular Thread Technology: The trilobular thread-rolling design minimizes friction during installation while maximizing holding power and loosening torque.
  • Precision DIN 912 Compliance: Manufactured to strict ISO 4762/DIN 912 standards for a guaranteed fit with standard hex (Allen) keys.
  • Anti-Vibration Security: The high-tension spring washer provides constant pressure to prevent loosening caused by mechanical vibration.
 
Technical Specifications
  • Size: M5x16 (Metric)
  • Standard: DIN 912 (Screw) / DIN 127 (Washer)
  • Material: Grade 304 Stainless Steel (A2)
  • Head Style: Cylindrical Socket Head
  • Drive Type: Hex Socket (Internal Hex)
  • Thread Type: Triangular / Thread-Rolling
  • Thread Pitch: 0.8mm
 
Common Applications
Perfect for automotive assembly, electronics enclosures, telecommunications equipment, and precision machinery where fast, secure, and vibration-proof fastening is critical.
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