Full Threaded Black Hexagonal Bolt UNF Grade 12.9 Size 30 mm | Al Hadhara Tower Trading

Full Threaded Black Hexagonal Bolt by Al Hadhara Tower Trading is crafted from high-strength black steel, designed for reliable fastening in construction materials and building supplies across Saudi Arabia. This bolt ensures durability and superior performance in joining wood, metal, and installing electrical appliances.

• Size: 30 mm
• Length: Minimum 80 mm - Maximum 500 mm
• Grade: 12.9 (ASTM - A307 - B, A325, G5)
• Material: Black Steel
• Thread Type: UNF (Fine Thread)
• Standard: DIN-931 & 933