S-94846A220 1"-12 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 and reliability with Grade 5 steel construction, suitable for demanding industrial applications
- Space-saving design due to the thin profile, ideal for assemblies with limited clearance
- Superior vibration resistance from the 1"-12 UNF fine thread spacing, maintaining secure fastening under dynamic loads
- Precise and consistent fit ensured by Class 2B thread tolerance, reducing the risk of cross-threading and assembly errors
- Broad compatibility with standard tools via the external hex drive, facilitating quick installation and removal
- Long-term durability and corrosion resistance from high-quality steel material, extending service life in harsh environments
- Regulatory peace of mind with compliance to RoHS 3 and REACH, ensuring safe and sustainable use in global markets
Professional Applications & Engineering Value
This Grade 5 Steel Thin Hex Nut is engineered to address common challenges in heavy-duty assemblies, such as vibration-induced loosening and space constraints. Its 1"-12 UNF fine thread design provides excellent clamping force and resistance to shock loads, making it ideal for automotive, machinery, and construction applications where reliability is critical. The thin hex nut profile allows for use in compact designs without sacrificing strength, while the external hex drive ensures easy installation with standard wrenches. Manufactured to ASME B18.2.2 standards, this nut delivers consistent performance, reducing downtime and maintenance costs in B2B industrial fastening systems.
Specification Summary & Compliance
This hex nut features a Class 2B thread fit for precise engagement, with dimensions of 1 1/2" width and 35/64" height in the inch system. It conforms to ASME B18.2.2 specifications and uses UNF fine threads with right-hand direction. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring adherence to environmental and safety standards in industrial procurement.
