Heavy Hex Nut ASTM A194 Grade 2H – Black (UNC/UN Thread)
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وصف المنتج
These heavy hex nuts are manufactured from ASTM A194 Grade 2H material, designed for use with high-strength bolts and stud bolts in demanding industrial environments. The heavy hex design provides greater bearing surface and strength compared to standard hex nuts. With UNC/UN thread series and black (self color) finish, these nuts are widely used in oil & gas, petrochemical, and structural applications.
- Standard: ASTM A194 Grade 2H
- Type: Heavy Hex Nut
- Thread Type: UNC / UN
- Finish: Black (Self Color)
- High strength and durability
- Suitable for high-pressure applications
- Flange connections
- Stud bolt assemblies
- Oil & gas industry
- Petrochemical plants
- Heavy-duty fastening



