S-90263A176 M6 Shoulder Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 316 stainless steel construction and passivated finish, ideal for harsh industrial environments
• Precise alignment and positioning thanks to the controlled shoulder diameter tolerance of -0.025 to 0 mm
• High tensile strength of 70,000 psi ensures reliable performance under mechanical stress
• Easy installation and removal with 4 mm hex socket drive, reducing assembly time
• Accurate thread engagement with Class 6g thread fit for consistent fastening in metric applications
• Durable construction with Rockwell B79 hardness for long-lasting wear resistance
• Compliance with environmental standards including RoHS 3 and REACH for safe industrial use

Professional Applications & Engineering Value

This M6x1mm shoulder screw is engineered to address critical alignment and corrosion challenges in precision assemblies. The 316 stainless steel material, combined with a passivated finish, provides exceptional resistance to chemicals and moisture, making it suitable for industrial fasteners in machinery, automotive, and marine applications. The 35mm shoulder length with minimal tolerance ensures exact component spacing, reducing vibration and misalignment issues. The hex socket drive allows for secure torque application in confined spaces, enhancing assembly efficiency. Ideal for precision shoulder screw uses where dimensional accuracy and durability are paramount, this fastener delivers consistent performance in demanding metric systems.

Specification Summary & Compliance

This shoulder screw features a Class 6g thread fit per metric standards, ensuring precise thread engagement. Shoulder diameter tolerance is tightly controlled at -0.025 to 0 mm, and shoulder length tolerance is 0 to 0.05 mm for high accuracy. Manufactured in compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, it meets industrial safety and environmental requirements for reliable use in global markets.