Half Thread Galvanized Hexagonal Bolt UNF Grade 4.8 Size 22 mm | Al Hadhara Tower Trading

The Half Thread Galvanized Hexagonal Bolt by Al Hadhara Tower Trading is made from high-quality galvanized steel, providing excellent corrosion resistance and strength. Designed with a fine UNF thread and Grade 4.8 hardness, it ensures reliable fastening in construction materials and building supplies across Saudi Arabia. This bolt is perfect for connecting wood or metal parts and installing electrical appliances, offering ease of installation and removal with a screwdriver or hex wrench.

• Size: 22 mm
• Length: Minimum 40 mm - Maximum 400 mm
• Material: Galvanized Steel
• Thread Type: UNF (Fine Thread)
• Grade: 4.8 (ASTM - A307 - B, A325, G5)
• Standard: DIN-931&933