Burlington Northern (BN) #57725 PS-5 Gondola O ScaleCovered gondolas protect weather sensitive loads too big for a boxcar. Commonly seen in steel service, these are a great addition to any scene. Covers on the model are removable, allowing access to whatever loads you choose to hide inside. Die cast trucks with rotating bearing caps Operating couplers with hidden tabs Easy conversion to scale couplers and 2 rail wheelsets (not included) Removable top covers Separately applied detail parts product