S-96654A155 M6 Shoulder Screws

Key Features & Benefits at a Glance

• Secure vibration-resistant locking with nylon patch thread locker that maintains integrity across a wide temperature range from -70° to 250° F
• Exceptional corrosion resistance through 18-8 stainless steel construction with passivated finish for extended service life in harsh environments
• Precise alignment and positioning enabled by the 8mm shoulder diameter with tight tolerance control for accurate component mounting
• High-strength performance delivering 70,000 psi tensile strength and Rockwell B55 hardness for demanding industrial applications
• Reliable thread engagement with Class 6g thread fit and M6x1mm coarse pitch design for quick assembly and secure fastening
• Easy installation and removal using standard 4mm hex socket drive for efficient maintenance and tool compatibility
• Regulatory compliance assurance meeting RoHS 3 and REACH standards for global industrial use and supply chain requirements

Professional Applications & Engineering Value

This precision M6 shoulder screw delivers critical engineering solutions for industrial applications requiring secure positioning and vibration resistance. The 18-8 stainless steel construction with passivated finish provides superior corrosion protection in manufacturing environments, while the nylon patch locking technology prevents loosening under dynamic loads and thermal cycling. The precisely machined 8mm shoulder diameter with controlled tolerances ensures accurate alignment in assemblies, reducing wear and maintaining dimensional stability. The hex socket drive allows for high-torque installation in confined spaces, making it ideal for machinery, automation systems, and precision equipment where reliability and repeatability are paramount. The combination of 70,000 psi tensile strength and temperature-stable locking makes this fastener suitable for demanding applications across various industrial sectors.

Specification Summary & Compliance

This metric shoulder screw features M6x1mm coarse pitch threads with Class 6g thread fit tolerance for precise engagement. The shoulder component maintains an 8mm diameter with -0.025 to 0 mm tolerance and 20mm length with 0 to 0.05 mm tolerance for accurate positioning. Manufactured from 18-8 stainless steel with passivated finish, the fastener complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental compliance for industrial applications worldwide.