S-93270A335 M5 x 30 mm ISO 4017, DIN 933 Brass Hex Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance from high-quality CU2/CU3 brass material, ensuring long-term reliability in harsh environments
• Exceptional mechanical strength with 50,000 PSI tensile strength and Rockwell B55 hardness for demanding industrial applications
• Precision threading with Class 6g tolerance and coarse 0.8mm pitch for faster assembly and secure fastening
• Full threading design provides maximum grip length and uniform stress distribution across the entire fastener
• Standard-compliant performance meeting ISO 4017 DIN 933 specifications for guaranteed interchangeability and quality
• External hex drive design enables high torque application and secure installation with standard tools
• Environmental compliance with RoHS 3 regulations, making them suitable for regulated industries and applications

Professional Applications & Engineering Value

These M5 brass hex head screws deliver exceptional value in applications where corrosion resistance and reliable fastening are critical. The CU2/CU3 brass composition provides natural resistance to rust and galvanic corrosion, making them ideal for marine environments, plumbing systems, and electrical components where moisture exposure is common. The fully threaded metric coarse thread with 0.8mm pitch ensures rapid installation and superior holding power in soft materials and through-hardened components. With their external hex drive and Class 6g thread fit, these fasteners accommodate high torque requirements while maintaining precise alignment in automated assembly processes. The combination of 50,000 PSI tensile strength and Rockwell B55 hardness ensures they withstand vibration and dynamic loads in machinery, automotive, and industrial equipment applications.

Specification Summary & Compliance

These M5 x 0.8mm x 30mm hex head screws feature Class 6g thread tolerance with right-hand metric coarse threading and are manufactured to ISO 4017 DIN 933 standards. The fasteners maintain dimensional accuracy with 8mm head width and 3.5mm head height specifications. Compliance includes RoHS 3 (2015/863/EU) certification with exemption 6(c) for lead in copper alloys, ensuring environmental regulatory adherence for industrial and commercial applications worldwide.