S-92360A984 10-32 x 1" MIL-DTL-18240 Thread-Locking Steel Button Head Hex-Drive Screws

Key Features & Benefits at a Glance

• Vibration-resistant locking with permanent nylon patch that maintains secure fastening in high-stress environments
• Superior corrosion protection through black-oxide coating on alloy steel for extended service life
• Precise thread engagement with Class 3A UNF fine threads ensuring reliable, tight-fitting connections
• High-strength performance delivering 120,000 psi tensile strength and Rockwell C37 hardness for demanding applications
• Wide temperature tolerance from -70° to 250°F (-57° to 121°C) for extreme environment operations
• Easy installation and removal with hex drive design providing superior torque transmission
• Regulatory compliance assurance meeting MIL-DTL-18240 specifications with RoHS 3 and REACH compliance

Professional Applications & Engineering Value

Engineered for critical industrial fastening applications where vibration resistance and reliability are paramount, these 10-32 UNF screws with nylon patch locking technology solve common loosening problems in machinery, automotive, and aerospace assemblies. The black-oxide alloy steel construction provides excellent corrosion resistance while maintaining high tensile strength under dynamic loads. The rounded button head design offers a low-profile finish with hex drive compatibility for efficient installation in confined spaces. These fully threaded screws with Class 3A thread fit ensure consistent clamping force across the entire fastener length, making them ideal for precision equipment requiring secure, permanent fastening solutions.

Specification Summary & Compliance

This 10-32 UNF screw features precision Class 3A thread fit with fine thread spacing and right-hand threading. Manufactured to meet MIL-DTL-18240 specifications with full compliance to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations. The fastener maintains dimensional accuracy throughout its 1" length with complete threading and standardized rounded head profile design for consistent performance across industrial applications.