... Design,quick sample 4)Verious Size 3/8" Aluminum Double Angle Specification:Material: Alluminum Alloy: 1x,2x, ... T4, T5, T6, H12Shape: T-channel, H-channel, Angle, U-cupSize: Flexible SizeSurface Treatment: Anodized, Power Coating, ... product line includes: Aluminum Extrusion/profile, Aluminum Plate, Aluminum Radiator/Heat sink, Aluminum Tubes/Pipes/Bars, Aluminum Sheets, Aluminum Edging/Strips/Casting ...