S-90666A106 M3 x 12 mm DIN 7984 Super-Corrosion-Resistant 316 Stainless Steel Low-Profile Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with 316 stainless steel construction, ideal for harsh environments and chemical exposure.
• High tensile strength of 70,000 psi ensures reliable performance under load, reducing the risk of fastener failure.
• Space-saving low-profile socket head allows for installation in tight or recessed areas where clearance is limited.
• Precise Class 6g thread fit provides smooth assembly and secure fastening with standard metric nuts and threaded holes.
• Fully threaded design offers consistent engagement along the entire length for uniform clamping force.
• Compliance with DIN 7984 guarantees dimensional accuracy and interchangeability with other standard components.
• RoHS 3 and REACH compliance ensures environmental safety and regulatory adherence for global industrial applications.

Professional Applications & Engineering Value

This M3 low profile socket head cap screw is engineered to address critical challenges in precision assembly and corrosive environments. The 316 stainless steel material provides superior resistance to chlorides and acids, making it ideal for marine, chemical processing, and food industry equipment. Its fully threaded metric coarse thread (M3 x 0.5 mm) ensures rapid installation and high vibration resistance, while the hex drive and low-profile head design facilitate secure tightening in confined spaces. By meeting DIN 7984 standards, these screws deliver consistent quality and reliability, reducing maintenance needs and enhancing the longevity of machinery and structural frameworks in demanding industrial applications.

Specification Summary & Compliance

This fastener features an M3 x 0.5 mm coarse thread with a Class 6g thread fit per ISO metric standards, ensuring precise dimensional tolerance. It is manufactured in compliance with DIN 7984 for socket head cap screws, with a length of 12 mm, head diameter of 5.5 mm, and a 2 mm hex drive. The product is confirmed to be RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, adhering to environmental and safety regulations for hazardous substances.