Half Thread Hot Dip Galvanized Hexagonal Bolt UNF Grade 12.9 Size 4 mm | Al Hadhara Tower Trading

The Half Thread Hot Dip Galvanized Hexagonal Bolt by Al Hadhara Tower Trading is crafted from high-quality hot dip galvanized steel, ensuring superior corrosion resistance and strength. This bolt is widely used in construction and industrial applications for securely connecting wood and metal components as well as installing electrical appliances. Its UNF fine thread and Grade 12.9 hardness provide excellent load-bearing capacity, while the hexagonal head allows easy installation and removal using a screwdriver or hex wrench.

• Size: 4 mm
• Length: Minimum 10 mm - Maximum 60 mm
• Material: Hot Dip galvanized steel
• Thread Type: UNF (Fine Thread)
• Grade: 12.9 (ASTM - A307 - B, A325, G5)
• Standard: DIN-931&933