40x48x16 DuroSPAN Steel Building Structure Factory Direct. Building Specifications Complete Your Building Setup. Front/Rear: Open ends with outer curved angle (end walls not included) Custom Ends by Others are not Included and are for Illustration Purpose.
40x40x16 DuroSPAN Steel Quonset Building Kit DIY Off Grid Open Ends. Building Specifications Complete Your Building Setup. Enhance your Q Series building with these must-have add-ons 100% steel, non combustible construction.