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

Full Threaded Hexagonal Bolt manufactured by Al Hadhara Tower Trading is crafted from high-quality Black Steel, providing robust strength and durability. This bolt features a UNC coarse thread and is designed for versatile use in construction materials and building supplies across Saudi Arabia, including joining wood or metal components and installing electrical appliances. Its full threading ensures secure fastening and easy installation or removal with a screwdriver or hex wrench.

• Size: 2-1/2 Inch
• Length: Minimum 8 Inch - Maximum 20 Inch
• Material: Black Steel
• Thread Type: UNC (Coarse Thread)
• Grade: 4.8 (ASTM - A307 - B, A325, G4.8)
• Standard: DIN-931 & 933