Trade Discount 20%
Hexagonal Nut Imperial UNF Fine Thread | Blue Passivated Zinc Plated | GR5 Steel | @Pack of 25 | by Wurth
Hexagonal Nut Imperial UNF Fine Thread is designed for high-strength fastening in mechanical assemblies. With a blue passivated zinc plated finish, it offers excellent corrosion resistance, making it ideal for industrial machinery and automotive components. This GR5 steel nut features a fine thread with 20 threads per inch, ensuring a secure fit for precision engineering applications.
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Product Name/Title: Hexagonal Nut Imperial UNF Fine Thread | Blue Passivated Zinc Plated | GR5 Steel | @Pack of 25 | by Wurth
Brand: Wurth
SKU: 7738044
Alternatively Known As: Hex Nut, Fine Thread Nut, UNF Nut, Zinc Plated Hex Nut, GR5 Steel Nut
Technical Specifications
- Nominal diameter: 7/16 inch (11.11 mm)
- Height: 0.385 inch (9.78 mm)
- Width across flats: 5/8 inch (15.88 mm)
- Material: Steel
- Property class: GR5
- Surface finish: Blue passivated zinc plated
- Thread type: UNF (Unified Fine Thread)
- Threads per inch: 20
- Mechanical properties regulated by SAE J995
- Thread tolerance: ASME B1.1 = 2B (internal thread)
- Dimensions (H x L x W): 9.78mm x 15.88mm x 15.88mm
- Weight: 0.02 kg
Key Features
- Blue passivated zinc plated finish for corrosion resistance
- Grade 5 steel for high mechanical strength
- UNF fine thread with 20 threads per inch
- Complies with ASME B1822 and SAE J995 mechanical property standards
- Thread tolerance according to ASME B1.1 standard (2B for internal thread)
Professional Installation Requirements
- Installation by a qualified technician or engineer is recommended to ensure proper torque and fitment.
Applications
- Mechanical assemblies requiring fine thread fastening
- Industrial machinery and automotive components
- Precision engineering applications
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Zinc plating provides corrosion resistance extending product life and reducing waste.
Warranty Information
Standard manufacturer warranty against defects applies.
Available Now
The Wurth Hexagonal Nut imperial size 7/16 inch UNF fine thread is available for immediate purchase, ideal for industrial and mechanical fastening applications.
