Concrete Box Precast Concrete Desired Quantity - + Unit Available Colors Product Options 1.85 M Features in -- Outer Length2.19 mOuter Height1.75 mUseful length1 mInner Length1.85 m Inner Height1.4 mtThickness17.5 cmApproximate weight3,100 kgMix Design350 kg/cm2 Delivery and transportation I want transportation in the Dominican Republic I want transportation outside the Dominican Republic Choose your destination in the Dominican Republic Choose your destination in the Caribbean