S-94805A268 1 1/2"-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 environments and chemical exposure
- Space-saving thin profile (27/32" height) enables use in tight clearance applications without compromising strength
- Precise fine thread engagement with UNF 1 1/2"-12 and Class 2B fit ensures vibration resistance and reliable clamping force
- Easy installation and removal with standard 2 1/4" external hex drive compatible with common wrench tools
- Right-hand thread design provides familiar, intuitive assembly direction for efficient operations
- Regulatory compliance assurance with RoHS 3 and REACH standards for global market acceptance
- Dimensional consistency maintains uniform 2 1/4" width across all units for predictable tooling and assembly
Professional Applications & Engineering Value
This 316 stainless steel thin hex nut delivers critical performance in demanding industrial applications where corrosion resistance and space constraints are primary concerns. The UNF fine thread configuration with Class 2B thread fit provides superior vibration resistance in machinery, automotive, and marine equipment, preventing loosening under dynamic loads. The thin hex nut profile (27/32" height) solves clearance issues in compact assemblies while maintaining full thread engagement. Manufactured from premium 316 stainless steel, this fastener withstands aggressive environments including chemical processing, saltwater exposure, and high-temperature applications, ensuring long-term reliability where ordinary fasteners would fail.
Specification Summary & Compliance
This inch-system thin hex nut features precise 1 1/2"-12 UNF fine threads with Class 2B thread fit tolerance for consistent engagement. The external hex drive measures 2 1/4" across flats with a 27/32" height profile. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental compliance and material safety for global industrial applications.
