Full Threaded Black Steel Hexagonal Bolt UNC Class 4.8 Size 1-1/2 inch Black | Al Hadhara Tower Trading

The Full Threaded Hexagonal Bolt from Al Hadhara Tower Trading is crafted from high-quality Black Steel, designed for robust construction and building applications in Saudi Arabia. This bolt features UNC coarse threading and a Class 4.8 hardness rating, ensuring strong and reliable fastening for wood, metal, and electrical installations.

• Size: 1-1/2 Inch
• Length: Minimum 5 Inch - Maximum 16 Inch
• Material: Black Steel
• Thread Type: UNC (Coarse Thread)
• Grade: 4.8 (ASTM - A307 - B, A325, G4.8)
• Standard: DIN-931 & 933