Specification: Rail QTY: 1, 2, 3 Stanchion spacing: 1000, 1200, 1500mm Height: Double rail: horizontal, min 1100mm, inclined, min 900mm; Triple rail: typically 1200mm Surface treatment: hot dip galvanization, painting, mill finished, electro polishing, untreated Features: Artistic Appearance Light Weight & High Strength Efficient Stacking & Delivery Easy Installation Maintenance Free