1. 6063 aluminium alloy-Honed anodized round aluminium tube 2. different sizes and quality 3. Non-rust, ... light, strong 6063 aluminium alloy-Honed anodized round aluminium tube1. Length: 50-150cm2. Diameter: 1.6, 1.9 ... handle, non-rust, strong and light, ideal for mops, walking sticks, canes, extension poles etc.5. Colour vary, many choices 6063 ...