S-90001A302 000-120 Hex Nuts
Hex Nuts
Image may differ from product. See technical specification for details.
Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Finish & Compliance Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
Key Features & Benefits at a Glance
- Superior corrosion resistance with 18-8 stainless steel construction, ideal for humid or chemically exposed environments
- Precise fine thread engagement ensures secure fastening and reduced risk of loosening under vibration
- Reliable Class 2B thread fit provides consistent assembly performance and interchangeability
- External hex drive design allows for easy installation with standard tools in confined spaces
- Compact 5/64" width and 1/32" height enables use in miniaturized assemblies and precision equipment
- Full RoHS 3 and REACH compliance guarantees environmental safety and regulatory acceptance
- Right-hand UNS thread compatibility offers broad application flexibility across industrial systems
Professional Applications & Engineering Value
Engineered for precision assemblies where space constraints and corrosion resistance are critical, these 000-120 fine thread hex nuts deliver exceptional performance in electronics, medical devices, and instrumentation. The 18-8 stainless steel material provides excellent durability against oxidation and chemical exposure, while the Class 2B thread fit ensures smooth engagement without cross-threading risks. The external hex drive facilitates quick installation in hard-to-reach areas, making these nuts ideal for maintenance-intensive applications. Their fine thread configuration maintains clamping force under dynamic loads, solving vibration-induced loosening problems in small-scale industrial equipment.
Specification Summary & Compliance
This hex nut features 000-120 UNS fine threads with Class 2B thread fit per unified thread standards, ensuring dimensional accuracy and reliable performance. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming environmental safety and material traceability. The external hex profile (5/64" width, 1/32" height) maintains standard tool compatibility while meeting precision engineering requirements for miniature fastener applications.
