Put your railroad to work moving these Walthers SceneMaster Wrapped Lumber Loads from sawmills to local building suppliers. Made especially for the HO WalthersMainline 72' Centerbeam Flatcars (#910-4800 series, each sold separately) and adpatable to most cars with a smiliar interior length, each is prepainted and lettered in authentic schemes, and snaps easily onto the car to add realistic detail in a matter of minutes.