GI Box Bar 3 × 1 1/2-1.4mm (ஜிஐ பாக்ஸ் பார்)

A GI Box Bar 3 × 1 1/2 – 1.4mm is a galvanized iron (GI) rectangular hollow section with dimensions of 3 inches by 1 1/2 inches and a wall thickness of 1.4 millimeters. This box bar is valued for its strength, durability, and resistance to corrosion, thanks to the zinc coating applied during galvanization. Widely used in construction and fabrication, it serves various applications including frameworks, support structures, fencing, and more. Its rectangular shape offers versatility, making it suitable for diverse building projects requiring robust and long-lasting materials.