... Design,quick sample 4)Verious Size 3/8" Aluminum Double Angle Specification:Material: Alluminum Alloy: 1x,2x, ... Coating, Sandblasting, Polishing, Grinding, Painting, Screen printing, Tumbling , Electroplating, Fabrication: Sawing, Deburing, Milling, Drilling, Turning, Tapping, Shearing, Insulation, Platic forming, HydroformingApplication: Aluminum ... of customer requirement. 3/8" Aluminum Double Angle