This product includes 15 Detail Industrial HardSurface Kitbash in 3 Topology Vol.01: _No Retopology File: 3d model as 3dsmax 2021, FBX Real Size No Texture,No Groups,No UV _Triangle Topology File: 3d model as 3dsmax 2021, FBX Real Size No Texture,No Groups,No UV Triangle Mesh _Quad Topology File: 3d model as 3dsmax 2021, FBX, OBJ Real Size No Texture,No Groups,No UV Quad and Clean Mesh