S-90128A207 M4 x 5 mm DIN 912, ISO 4762 Alloy Steel Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional strength-to-weight ratio with Class 12.9 rating and 170,000 PSI tensile strength for maximum load-bearing capacity in demanding applications
• Superior corrosion resistance through zinc plating, extending service life in harsh industrial environments
• Precise torque transmission via 3mm hex drive socket head design, preventing tool slippage and ensuring secure fastening
• Optimal thread engagement with fully threaded M4 x 0.7mm coarse pitch configuration for faster assembly and reliable holding power
• Enhanced durability with Rockwell C37 hardness, maintaining structural integrity under high-stress conditions
• Global compatibility through DIN 912/ISO 4762 standardization, ensuring interchangeability across international projects
• Environmental compliance with RoHS 3 and REACH certifications, meeting strict regulatory requirements for industrial use

Professional Applications & Engineering Value

These M4 socket head cap screws deliver critical performance advantages in precision engineering applications where space constraints and high-stress conditions coexist. The zinc-plated alloy steel construction provides essential corrosion protection for machinery, automotive assemblies, and industrial equipment exposed to operational wear. The Class 12.9 strength rating ensures reliable fastening in vibration-prone environments, while the fully threaded coarse pitch design enables rapid installation without compromising joint integrity. The 3mm hex drive accommodates standard tools for maintenance accessibility, making these metric screws ideal for production lines requiring both durability and serviceability. With DIN 912/ISO 4762 compliance, engineers can specify these fasteners with confidence across European and international projects requiring standardized components.

Specification Summary & Compliance

Manufactured to precise Class 5g6g thread fit tolerances with M4 x 0.7mm coarse thread specifications and 5mm length dimensions. These socket head cap screws conform to DIN 912/ISO 4762 manufacturing standards and demonstrate full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring adherence to international safety and sustainability requirements for industrial components.