Trunking - TY-8080XCQuote NowProduct specificationModel: TY-8080XC Material: 6063 T5 Aluminum Alloy (EN-AW-6063) Surface: Silver anodised Weight: 2.1kg/m Length: 50-6000mm/pc Section Modulus(cm3): Zx:11.32 Zy:11.32 Mass of inertia. cm4: Ix:42.73 Iy:13.61