S-94805A266 1 1/4"-12 Hex Nuts
Hex Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with 316 stainless steel construction, ideal for harsh industrial and marine environments
- Precise thread engagement with Class 2B fit, ensuring reliable fastening and reduced risk of cross-threading
- Space-saving thin profile (23/32" height) for applications where clearance is limited without compromising strength
- Fine UNF threading (1 1/4"-12) provides enhanced vibration resistance and better load distribution in dynamic applications
- External hex drive design allows for easy installation and removal with standard tools, improving assembly efficiency
- Full regulatory compliance with RoHS 3 and REACH standards, ensuring safe use in regulated industries
- Right-hand thread direction offers compatibility with standard components, simplifying inventory and maintenance
Professional Applications & Engineering Value
This 316 stainless steel thin hex nut delivers exceptional performance in demanding applications where corrosion resistance and precision threading are critical. The UNF fine thread design enhances clamping force retention in high-vibration environments such as machinery, marine equipment, and chemical processing systems. Its thin profile allows for compact assemblies without sacrificing durability, while the Class 2B thread fit ensures consistent engagement with mating components, reducing installation errors and maintenance downtime. Engineered for industrial fasteners and marine grade applications, this nut provides long-term reliability in aggressive conditions where standard fasteners may fail.
Specification Summary & Compliance
This hex nut features a 1 1/4"-12 UNF fine thread with Class 2B thread fit for precise dimensional accuracy according to inch system standards. The external hex drive and right-hand thread direction comply with common assembly practices. It is manufactured to meet RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring adherence to environmental and safety regulations for industrial use.
