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Hexagon Nut ASME B18.2.2 | Plain GR8 Steel | UNC Thread | @Pack of 50 | by Wurth

BRAND: Wurth
SKU: 7739331
$36.60 List price: $45.90
50 PCS ($0.73 per PCS)
+
Hexagon Nut ASME B18.2.2 made from durable plain GR8 steel is perfect for mechanical fastening in machinery and automotive applications. With UNC thread compatibility and 18 threads per inch, this nut ensures secure fastening for industrial equipment assembly. Ideal for professionals seeking reliable performance in general-purpose fastening tasks.

Product Name/Title: Hexagon Nut ASME B18.2.2 | Plain GR8 Steel | UNC Thread | @Pack of 50 | by Wurth

Brand: Wurth

SKU: 7739331

Alternatively Known As: Hex Nut UNC, Inch Hex Nut, GR8 Steel Hex Nut, ASME B18.2.2 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: Plain
  • Thread type: UNC
  • Threads per inch: 18
  • Mechanical properties per SAE J995
  • Thread tolerance per ASME B1.1 (2B for internal thread)
  • Dimensions (H x L x W): 6.93mm x 12.7mm x 12.7mm
  • Weight: 0.02 kg
Key Features
  • Hexagon nut with inch dimensions compliant with ASME B18.2.2
  • Made from plain GR8 steel for strength and durability
  • UNC thread type with 18 threads per inch
  • Thread tolerance according to ASME B1.1 standard (2B for internal thread)
  • Mechanical properties regulated by SAE J995 standard
Professional Installation Requirements
  • Installation by qualified personnel recommended to ensure proper torque and secure fastening.
Applications
  • Mechanical fastening in machinery and automotive applications
  • Industrial equipment assembly
  • General purpose fastening requiring UNC thread compatibility
Standards & Compliance
  • Complies with AS/NZS 1170 – Structural Design Actions (Wind, Earthquake, Snow Loads)
Environmental Benefits
  • Durable steel construction reduces need for frequent replacements, minimizing waste
Warranty Information

Standard manufacturer warranty against defects in material and workmanship.

Available Now

Wurth Hexagon Nut inch size ASME B18.2.2 plain GR8 steel UNC 50 PCS is available for immediate purchase, ideal for industrial and mechanical fastening applications.