Premium Mild Steel Window Sections (F7, FX, T6, T13, R4B) Was Now $6 Sale High-quality mild steel window sections available in a wide range of standard profiles for construction, fabrication, structural frameworks, and industrial use. Our window sections are strong, durable, and highly suitable for welding window frames, residential steel windows, industrial glazing systems, door frames, and general architectural steel fabrication work. Transisteel Investments supplies these premium-grade steel profiles at affordable prices with optional transport and logistics services to deliver straight to your site.Available Sizes & Prices F7 Section — $6.00T6 Section — $7.00FX Section — $9.00T13 Section — $9.00R4B Section — $30.00 Pricing Premium Mild Steel Window Sections (F7, FX, T6, T13, R4B) $6 Premium Mild Steel Window Sections (F7, FX, T6, T13, R4B) $30 Quantity Enter an amount $ Add to Cart Add to Cart You may also like Previous Next Sale Deformed Bars (High-Tensile Rebar) $2.60 Sale Galvanized (GVL) Sheets $20 Sale Mild Steel CR Sheets (Cold Rolled) $22