S-94846A208 7/16"-20 ASME B18.2.2 Hex Nuts
Hex 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
- Enhanced strength-to-weight ratio with Grade 5 steel construction for reliable performance in demanding applications
- Space-saving thin profile allows installation in tight spaces where standard nuts won't fit
- Precise Class 2B thread fit ensures smooth engagement and consistent clamping force
- Fine UNF threading (7/16"-20) provides superior vibration resistance and load distribution
- Full compliance with ASME B18.2.2 standards guarantees dimensional accuracy and interchangeability
- RoHS 3 and REACH compliant meeting current environmental and safety regulations for industrial use
- External hex drive design enables quick installation with standard tools while resisting rounding
Professional Applications & Engineering Value
This Grade 5 steel thin hex nut delivers exceptional engineering value in applications where space constraints and vibration resistance are critical concerns. The 7/16"-20 UNF fine thread configuration provides superior resistance to loosening under dynamic loads, making it ideal for automotive assemblies, machinery, and precision equipment. The thin hex profile solves clearance issues in compact designs while maintaining the full strength characteristics of Grade 5 steel. Manufactured to ASME B18.2.2 specifications, this nut ensures perfect compatibility with matching fasteners and reliable performance in industrial applications requiring consistent clamping force and durability. The right-hand thread direction and external hex drive facilitate efficient assembly in high-volume production environments.
Specification Summary & Compliance
This thin hex nut features precise Class 2B thread fit with 7/16"-20 UNF fine threads in right-hand direction, manufactured to ASME B18.2.2 dimensional standards. The nut measures 11/16" across flats with a 1/4" height profile. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use in industrial applications worldwide. The fastener meets Grade 5 strength classification for reliable performance in demanding mechanical applications.
