Light steel keel

Traditional T-shaped keel,complying with national manufacturing standard ,high quality guarantee.The decorative effect of the product is elegant and simple.Feature: highstrength distortion -free50H seizing type main cross size: 50 * 30 * 0.65 * 3000 weight: 1.011 kg50 * 30 * 0.70 * 30001.095 kg50 * 30 * 0.80 * 30001.264 kg50 * 30 * 0.90 * 30001.432 kg 50 * 30 * 1.00 * 30001.601 kg
Light steel keel