Black Powder Coated Square Fence Post with Cap 2100mm H x 65mm x W 1.5mm T

"Black Steel Powder Coated SHS" is referring to square steel tubing that has been coated with a black powder coating. SHS stands for "square hollow section," and it is a type of steel tubing that is commonly used in construction, building, fencing and other applications where durability and strength are important. The powder coating process involves applying a dry powder to the surface of the steel tubing, which is then heated to create a hard, protective coating that is resistant to corrosion and other forms of damage. Black is a common color for powder coating, as it provides a sleek and professional appearance.