Advantage: 1.High Strength 2.Corrosion Resistant 3. Chemical Resitant; 4. No welding, No rust Golden ... strengh, non-conductive, corrosion resistance, no welding, Easy to instaill, ect Widely used by : ItemComponent Square handrail square tube, connector and bottom,ect ... , please feel free to contact us. Thank you! frp handrail, with high strength and corrosion resistance