S-91862A523 7/16"-28 Panel Nuts
Panel 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 with nickel-plated brass construction, ideal for harsh environments and extended service life
- Precise Class 2B thread fit ensures smooth, reliable engagement and reduces the risk of cross-threading during assembly
- Extra fine UNEF thread spacing provides enhanced vibration resistance and superior holding power in thin materials
- Compact thin hex profile (3/32" height) saves space and allows installation in tight, confined panel applications
- External hex drive design enables quick, secure installation using standard wrenches, boosting assembly efficiency
- Full regulatory compliance with RoHS 3 and REACH standards, ensuring safety and environmental responsibility
- Right-hand threading offers standard, intuitive installation for consistent, error-free fastening operations
Professional Applications & Engineering Value
This 7/16"-28 UNEF panel nut delivers exceptional performance in precision panel assembly where space constraints and corrosion resistance are critical. The nickel-plated brass material provides excellent durability against oxidation and chemical exposure, making it suitable for electrical enclosures, instrumentation, and communication devices. Its extra fine thread spacing ensures superior grip in thin-section materials, preventing loosening under vibration—a common challenge in industrial and automotive applications. The thin hex profile allows for flush mounting without compromising strength, while the Class 2B thread fit guarantees consistent, reliable fastening without galling or seizing, reducing assembly time and maintenance costs.
Specification Summary & Compliance
This panel nut features a 7/16"-28 UNEF extra fine thread with Class 2B thread fit per standard inch specifications, ensuring precise dimensional accuracy and compatibility. It has a width of 5/8" and height of 3/32" with an external hex drive. The component is manufactured in compliance with RoHS 3 (2015/863/EU) with exemption 6(c) and REACH (EC 1907/2006) standards, confirming its adherence to environmental and safety regulations for industrial use.
