... :t5/t6 3)finish:anodized/electrophoresis/sandblasting etr aluminum profile used for handrail Specification: Material6063,6060,6061,6005TemperT4,T5,T6Surface treatmentMill Finish ... ,T-slot,or as per the drawings and samplesFabricationcutting,drilling,punching,bending,etcWall thickness≥0.5mmPackageinner plastic paper interleaving each piece profile ...