S-92205A214 8-32 x 1/4" Sealing Hex Head Screws
Sealing Hex Head Screws
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Basic Information
Head Parameters
Dimensions
Thread Parameters
Tip & Drive Parameters
Material & Strength
Temperature & Environment
Installation & Application
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments
- Reliable sealing performance under extreme conditions with silicone rubber O-ring (-80° to 400°F temperature range)
- High-pressure containment capability up to 20,000 psi for critical fluid and gas applications
- Exceptional mechanical strength with 80,000 psi tensile strength and Rockwell B85 hardness for heavy-duty use
- Precise thread engagement through Class 2A fit and UNC coarse threading for faster assembly and vibration resistance
- Easy installation and removal with external hex drive design using standard tools
- Full regulatory compliance with RoHS 3 and REACH standards for global industrial applications
Professional Applications & Engineering Value
Engineered for demanding industrial applications, these 8-32 UNC hex head screws combine 18-8 stainless steel durability with advanced sealing technology. The integrated silicone rubber O-ring creates reliable seals in high-pressure systems up to 20,000 psi, preventing leakage in hydraulic, pneumatic, and fluid handling equipment. The Class 2A thread fit ensures consistent engagement while the coarse UNC threading provides superior vibration resistance in machinery and assembly applications. With operating temperatures from -80° to 400°F, these fully threaded screws maintain performance in extreme environments, from refrigeration systems to high-temperature processing equipment. The external hex drive facilitates quick installation and maintenance, making them ideal for production lines where efficiency and reliability are critical.
Specification Summary & Compliance
This 8-32 UNC hex head screw features precise Class 2A thread fit per UNC standards with coarse thread spacing for optimal performance. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental and safety standards are met for industrial applications worldwide. The fully threaded design maintains consistent engagement while the specified maximum hole diameter of 0.177" ensures proper fitment in assembly applications.
