Half Thread Galvanized Hexagonal Bolt UNF Grade 4.8, Size 42 mm | Al Hadhara Tower Trading

The Half Thread Galvanized Hexagonal Bolt by Al Hadhara Tower Trading is crafted from high-quality galvanized steel, providing excellent durability and corrosion resistance. Designed for various construction and industrial uses, this bolt features a UNF fine thread and Grade 4.8 strength, ensuring secure fastening in wood, metal, and electrical installations. Its half-thread design allows for easy assembly and disassembly using a screwdriver or hex wrench, making it a reliable choice for building materials in Saudi Arabia.

• Size: 42 mm
• Length: Minimum 120 mm - Maximum 750 mm
• Material: Galvanized Steel
• Thread Type: UNF (Fine Thread)
• Grade: 4.8 (ASTM - A307 - B, A325, G5)
• Standard: DIN-931&933