... 40X80mm, 45X95mm, 60X120mm, 50X150mm 4) LengthStandard is 6 meter, special length can be customized.5)Tolerancea) Outer ... , and several tubes are packed to be bundle without any logo.8) ApplicationHandrail, Railing, Staircase, Door, Window, ... Balcony, Fence, Bench, Furniture, etc. Professional Manufacturer of Stairs,Handrail,Door Handle,Ornamental Stainless Steel ...