S-91292A317 M4 x 65 mm DIN 912, ISO 4762 18-8 Stainless Steel Socket Head Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments and outdoor applications
• Superior mechanical strength offering 70,000 psi tensile strength for reliable performance under high-stress conditions
• Precise and secure fastening ensured by the Class 6g thread fit, minimizing the risk of loosening in dynamic applications
• Efficient installation and removal with the standard hex socket and 3 mm drive, allowing for high torque application in confined spaces
• Versatile partial threading design providing both strong clamping force and alignment flexibility in assemblies
• Global standard compliance with DIN 912/ISO 4762 specifications, ensuring interchangeability and reliability in international projects
• Environmentally responsible manufacturing with RoHS 3 and REACH compliance, meeting strict regulatory requirements for hazardous substances

Professional Applications & Engineering Value

This M4 socket head cap screw delivers critical engineering value in demanding applications where precision and durability are paramount. The 18-8 stainless steel material provides excellent resistance to oxidation and chemical exposure, making it suitable for industrial machinery, automotive components, and marine equipment. The coarse thread with 0.7 mm pitch and Class 6g fit ensures rapid assembly and vibration resistance, reducing maintenance cycles. The partially threaded 65 mm length allows the unthreaded shank to act as a precision dowel, perfect for aligning parts in metric hardware assemblies while the threaded portion applies consistent clamping force. Its compact socket head design is engineered for space-constrained applications requiring flush or recessed mounting.

Specification Summary & Compliance

This fastener meets DIN 912 / ISO 4762 dimensional standards with a Class 6g thread fit for metric coarse threads (M4 x 0.7 mm). It features a 7 mm head diameter, 4 mm head height, and 3 mm hex drive. The product is manufactured in compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming adherence to environmental and safety standards for industrial use.