S-97050A299 M20 x 100 mm DIN 6912 Alloy Steel Low-Profile Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with zinc-plated alloy steel construction for extended service life in harsh industrial environments
• High tensile strength performance with Class 8.8 rating and 110,000 psi capacity for reliable heavy-duty fastening applications
• Precise thread engagement with Class 6g fit and M20x2.5 coarse threads ensuring secure connections and reduced assembly time
• Optimized low-profile design with socket head and 17mm hex drive providing excellent torque transmission in confined spaces
• Enhanced stability with partially threaded shank and pilot recess for accurate alignment and vibration resistance
• Industry-standard compliance meeting DIN 6912 specifications for consistent quality and interchangeability
• Environmental responsibility with RoHS 3 compliance ensuring safe, regulated materials for modern manufacturing

Professional Applications & Engineering Value

This M20 socket head cap screw delivers exceptional engineering value through its zinc-plated alloy steel construction and Class 8.8 strength rating. The combination of metric coarse threads (M20x2.5) with Class 6g thread fit ensures rapid assembly and reliable clamping force in heavy machinery, automotive systems, and structural frameworks. The low-profile socket head with 17mm hex drive accommodates tight clearance requirements while maintaining high torque capacity. Partially threaded design provides unthreaded shank sections for precise component positioning, making these industrial fasteners ideal for applications requiring vibration resistance and repeated disassembly. Meeting DIN 6912 standard specifications, these screws offer consistent performance in manufacturing equipment, construction projects, and maintenance operations where failure is not an option.

Specification Summary & Compliance

This metric socket head cap screw features M20x2.5 coarse right-hand threads with Class 6g thread fit tolerance and minimum 46mm thread length. Manufactured to DIN 6912 standard with Class 8.8 strength rating, 110,000 psi tensile strength, and Rockwell C20 hardness. The product is RoHS 3 (2015/863/EU) compliant and constructed from zinc-plated alloy steel for corrosion protection. Dimensions include 100mm total length, 30mm head diameter, 12mm head height, and 17mm hex drive size with 10mm pilot recess diameter.