S-96654A153 M6 Shoulder Screws

Key Features & Benefits at a Glance

• Vibration-resistant secure fastening with permanent nylon patch thread locker that maintains integrity from -70° to 250°F
• Superior corrosion resistance through 18-8 stainless steel construction and passivated finish for harsh industrial environments
• Precise component alignment enabled by controlled shoulder diameter tolerance (-0.025 to 0 mm) and exact shoulder length
• High-strength performance with 70,000 psi tensile strength and Rockwell B55 hardness for demanding applications
• Reliable thread engagement through Class 6g thread fit and coarse 1mm pitch for quick assembly
• Secure internal drive system with 4mm hex socket preventing cam-out and enabling high torque application
• Regulatory compliance assurance meeting RoHS 3 and REACH standards for global manufacturing requirements

Professional Applications & Engineering Value

Engineered for precision machinery and industrial equipment, these M6 shoulder screws solve critical alignment and vibration challenges in automated systems. The 18-8 stainless steel construction combined with passivated finish provides exceptional corrosion resistance for manufacturing environments exposed to moisture and chemicals. The integrated nylon patch thread locker delivers permanent locking without requiring secondary adhesives, maintaining fastener integrity across extreme temperature ranges from -70° to 250°F. The precisely machined shoulder with controlled tolerances serves as a pivot point or bearing surface in assemblies, eliminating the need for additional bushings while ensuring accurate component positioning. These metric shoulder screws with hex socket drive are particularly valuable in robotics, conveyor systems, and precision instruments where vibration resistance and dimensional accuracy are paramount.

Specification Summary & Compliance

This precision shoulder screw features M6x1mm metric thread with Class 6g tolerance for consistent fit. The shoulder maintains precise dimensions with diameter tolerance of -0.025 to 0 mm and length tolerance of 0 to 0.05 mm. Manufactured from 18-8 stainless steel with passivated finish and permanent nylon patch thread locker. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations for use in restricted substance-sensitive applications.