Top 10 Pre Zinc GI Square Steel Pipes 1x1 inch bestseller 2026

1x1 in (25x25 mm), 2.3 mm thick, 6 m long

Galvanized Square Tube 1x1 in (25x25 mm), 2.3 mm wall, 6 m long, made to TIS 107-2566. Pre-galvanized (zinc coated) for good rust resistance, suited to outdoor and humid locations. Smooth surface and square corners that are easy to cut and weld. Popular for furniture frames such as tables, chairs, shelving and cabinets, as well as window grilles, small gates and light partition framing. Thick wall that carries more load and bending, suited to structural work.

1x1 in (25x25 mm), 1.4 mm thick, 6 m long

Galvanized Square Tube 1x1 in (25x25 mm), 1.4 mm wall, 6 m long, made to TIS 107-2566. Pre-galvanized (zinc coated) for good rust resistance, suited to outdoor and humid locations. Smooth surface and square corners that are easy to cut and weld. Popular for furniture frames such as tables, chairs, shelving and cabinets, as well as window grilles, small gates and light partition framing. Medium wall thickness for general work.

1x1 in (25x25 mm), 1.7 mm thick, 6 m long

Galvanized Square Tube 1x1 in (25x25 mm), 1.7 mm wall, 6 m long, made to TIS 107-2566. Pre-galvanized (zinc coated) for good rust resistance, suited to outdoor and humid locations. Smooth surface and square corners that are easy to cut and weld. Popular for furniture frames such as tables, chairs, shelving and cabinets, as well as window grilles, small gates and light partition framing. Medium wall thickness for general work.

1x1 in (25x25 mm), 1.2 mm thick, 6 m long

Galvanized Square Tube 1x1 in (25x25 mm), 1.2 mm wall, 6 m long, made to TIS 107-2566. Pre-galvanized (zinc coated) for good rust resistance, suited to outdoor and humid locations. Smooth surface and square corners that are easy to cut and weld. Popular for furniture frames such as tables, chairs, shelving and cabinets, as well as window grilles, small gates and light partition framing. Thin wall and light weight, for work that does not carry heavy loads.

1x1 in (25x25 mm), 1.1 mm thick, 6 m long

Galvanized Square Tube 1x1 in (25x25 mm), 1.1 mm wall, 6 m long, made to TIS 107-2566. Pre-galvanized (zinc coated) for good rust resistance, suited to outdoor and humid locations. Smooth surface and square corners that are easy to cut and weld. Popular for furniture frames such as tables, chairs, shelving and cabinets, as well as window grilles, small gates and light partition framing. Thin wall and light weight, for work that does not carry heavy loads.

1x1 in (25x25 mm), 2 mm thick, 6 m long

Galvanized Square Tube 1x1 in (25x25 mm), 2 mm wall, 6 m long, made to TIS 107-2566. Pre-galvanized (zinc coated) for good rust resistance, suited to outdoor and humid locations. Smooth surface and square corners that are easy to cut and weld. Popular for furniture frames such as tables, chairs, shelving and cabinets, as well as window grilles, small gates and light partition framing. Medium wall thickness for general work.