S-92994A330 5/16"-24 Cap Nuts
Cap Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance in harsh environments thanks to 316 stainless steel construction
- Precise, reliable fastening with Class 2B thread fit ensuring consistent engagement and reduced cross-threading risk
- Enhanced durability in demanding applications through fine UNF threading providing superior vibration resistance
- Easy installation and removal with external hex drive design accommodating standard wrench tools
- Environmental compliance assurance meeting RoHS 3 and REACH standards for regulated industries
- Optimal thread engagement with full 5/16" thread depth for maximum holding strength
- Standard cap nut profile offering both functional fastening and finished appearance
Professional Applications & Engineering Value
This 316 stainless steel cap nut delivers exceptional performance in corrosive and high-stress environments where fine thread fasteners are essential. The UNF 5/16"-24 threading with Class 2B precision fit provides superior vibration resistance, making it ideal for machinery, marine equipment, chemical processing, and food-grade applications where loosening under dynamic loads is a concern. The external hex drive ensures straightforward installation with common tools while maintaining a clean, finished appearance. Engineered to withstand exposure to chlorides, chemicals, and extreme temperatures, this cap nut solves critical challenges in industrial assembly where both corrosion resistance and reliable, long-term performance are mandatory.
Specification Summary & Compliance
This precision fastener features 5/16"-24 UNF fine threading with Class 2B thread fit per UNF standards, ensuring dimensional accuracy and compatibility with corresponding male threads. The nut measures 1/2" across flats and 17/32" in height with full 5/16" thread depth. Manufactured from 316 stainless steel with right-hand thread direction, it complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, making it suitable for applications requiring strict material compliance.
