Trade Discount 20%
Hexagon Nut UNC GR8 Steel | Blue Passivated Zinc Plated | ASME B18.2.2 Standard | @Pack of 50 | by Wurth
Hexagon Nut UNC GR8 Steel is designed for reliable mechanical fastening, featuring a blue passivated zinc plated finish for enhanced corrosion resistance. Ideal for industrial and automotive applications, this nut meets ASME B18.2.2 standards and is made from high-strength GR8 steel, ensuring durability and performance in demanding environments.
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Product Name/Title: Hexagon Nut UNC GR8 Steel | Blue Passivated Zinc Plated | ASME B18.2.2 Standard | @Pack of 50 | by Wurth
Brand: Wurth
SKU: 7739031
Alternatively Known As: Hex nut UNC, Inch hex nut, Zinc plated hex nut, GR8 steel nut, Blue passivated nut
Technical Specifications
- Nominal diameter: 5/16 inch (approx. 7.94 mm)
- Height: 0.273 inch (approx. 6.93 mm)
- Width across flats: 1/2 inch (approx. 12.7 mm)
- Material: Steel
- Property class: GR8
- Surface finish: Blue passivated zinc plated
- Thread type: UNC
- Threads per inch: 18
- Mechanical properties regulated by SAE J995
- Thread tolerance per ASME B1.1 = 2B (internal thread)
- Dimensions (H x L x W): 6.93mm x 12.7mm x 12.7mm
- Weight: 0.05 kg
Key Features
- Hexagon nut with inch size conforming to ASME B18.2.2 standard
- Blue passivated zinc plated finish for corrosion resistance
- Made from GR8 grade steel for high mechanical strength
- UNC thread type with 18 threads per inch
- Standard thread tolerance according to ASME B1.1 = 2B for internal thread
Professional Installation Requirements
- Installation by qualified personnel recommended to ensure proper torque and thread engagement.
Applications
- Mechanical fastening in machinery and automotive assemblies
- Industrial equipment requiring UNC thread compatibility
- General purpose fastening in construction and manufacturing
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Durable zinc plating extends product life reducing replacement frequency
- High strength material reduces material waste through longer service life
Warranty Information
Standard manufacturer warranty against defects in material and workmanship.
Available Now
Wurth Hexagon Nut UNC GR8 Steel Blue Passivated Zinc Plated 50 PCS is available for immediate purchase, ideal for industrial and mechanical fastening applications.
