S-93705A816 M3 x 12 mm DIN 912, ISO 4762 18-8 Stainless Steel Thread-Locking Socket Head Screws

Key Features & Benefits at a Glance

• Permanent vibration resistance with integrated nylon patch thread locker, preventing loosening in high-stress applications
• Exceptional temperature tolerance from -70° to 250°F, maintaining performance in extreme industrial environments
• High tensile strength of 70,000 psi for reliable load-bearing capacity in demanding mechanical assemblies
• Precision Class 6g thread fit ensures smooth installation and consistent clamping force in metric coarse threading
• Corrosion-resistant 18-8 stainless steel construction provides long-term durability in harsh or outdoor conditions
• Standard hex socket drive (2.5mm) allows for high-torque installation with common Allen keys
• Full compliance with DIN 912/ISO 4762 standards guarantees dimensional accuracy and interchangeability

Professional Applications & Engineering Value

This M3 socket head cap screw with nylon patch thread locker addresses critical vibration-induced failure points in machinery, automotive, and electronics assembly. The 18-8 stainless steel material offers excellent corrosion resistance while the coarse metric thread (0.5mm pitch) enables rapid installation in production lines. Engineers specify this fully threaded fastener for permanent assemblies where thermal cycling (-70° to 250°F operating range) and dynamic loads would compromise standard fasteners. The hex drive socket head design provides flush mounting in confined spaces while allowing high torque application.

Specification Summary & Compliance

Manufactured to DIN 912/ISO 4762 dimensional standards with Class 6g thread tolerance for precision fit. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. Features metric coarse threading (M3 x 0.5mm pitch) and 2.5mm hex drive configuration for standardized tooling compatibility.