S-93996A733 8-32 Shoulder Screws

Key Features & Benefits at a Glance

• Permanent vibration resistance with nylon patch thread locker that maintains secure fastening in high-stress environments
• Exceptional corrosion resistance from 18-8 stainless steel construction for long-term reliability in harsh industrial conditions
• Precise component alignment through the 1" shoulder length with tight tolerance control for accurate assembly positioning
• High-strength performance delivering 70,000 psi tensile strength and Rockwell B55 hardness for demanding applications
• Wide temperature compatibility with thread locker effective from -70° to 250°F for diverse operating environments
• Secure hex drive engagement using standard 3/32" drive size for reliable installation and removal
• Industry compliance assurance meeting RoHS 3 and REACH regulations for environmental and safety standards

Professional Applications & Engineering Value

This 8-32 UNC shoulder screw with nylon patch thread locker addresses critical engineering challenges in industrial assembly where vibration-induced loosening compromises system integrity. The 18-8 stainless steel construction provides essential corrosion resistance while maintaining structural stability across temperature variations. The precision 1" shoulder length with controlled tolerances ensures accurate component spacing and rotational alignment in machinery, automation systems, and precision instruments. The Class 2A thread fit combined with permanent locking technology creates reliable fastening solutions for rotating assemblies, pivot points, and structural joints subject to continuous stress. These shoulder screws deliver engineered value in applications ranging from manufacturing equipment to transportation systems where vibration resistance and positional accuracy are paramount.

Specification Summary & Compliance

Manufactured to precise dimensional standards with Class 2A thread fit and UNC thread form ensuring compatibility with standard components. The shoulder diameter maintains tight tolerance control (-0.001" to 0") while shoulder length tolerance is held to 0" to 0.002" for precise assembly requirements. This socket head shoulder screw with hex drive configuration conforms to industry manufacturing specifications and is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, meeting current industrial safety and substance restriction standards.