S-97050A281 M16 x 40 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 demanding environments
• High-strength performance with Class 8.8 rating and 110,000 psi tensile strength for reliable heavy-duty fastening
• Optimized torque transmission through 14mm hex drive with pilot recess for secure installation and reduced cam-out risk
• Precise thread engagement with M16x2mm coarse threads and Class 6g fit ensuring consistent clamping force
• Space-saving low-profile design with socket head allowing installation in confined spaces without compromising strength
• Enhanced grip and alignment through partially threaded design providing superior holding power in assembled components
• Regulatory compliance assurance meeting DIN 6912 specifications and RoHS 3 environmental standards

Professional Applications & Engineering Value

These M16 socket head cap screws deliver exceptional engineering value in industrial applications where high tensile strength and corrosion resistance are critical. The zinc-plated alloy steel construction provides durable protection against environmental factors, while the Class 8.8 strength rating ensures reliable performance under heavy loads. The low-profile socket head with 14mm hex drive enables efficient installation in tight spaces common in machinery, automotive assemblies, and structural frameworks. The partially threaded design and M16x2mm coarse threads provide superior clamping force distribution, reducing the risk of joint failure in vibration-prone applications. These metric hex socket screws are engineered to solve common industrial fastening challenges including space constraints, corrosion concerns, and high-stress requirements.

Specification Summary & Compliance

This socket head cap screw features precise M16x2mm coarse threads with Class 6g thread fit per metric standards, ensuring dimensional accuracy and proper engagement. The fastener maintains 38mm minimum thread length on a 40mm overall length with partially threaded configuration. Manufacturing complies with DIN 6912 specifications for dimensional and performance requirements, while material composition meets RoHS 3 (2015/863/EU) compliance for environmental safety. The Rockwell C20 hardness and 110,000 psi tensile strength validate the Class 8.8 strength rating for consistent performance in industrial applications.