Joint Set 02 Low-poly 3D model is available on CGTrader for $18.89. Original author: DarkStudio. Specs: 4240 polys, 4350 verts.
MAX (Autodesk 3ds Max, filesize: 45.4 MB), OBJ (OBJ, filesize: 45.4 MB), FBX (Autodesk FBX, filesize: 45.4 MB), GLTF (glTF, filesize: 10.5 MB), 3DS (3D Studio, filesize: 45.4 MB), DAE (Collada, filesize: 45.4 MB), DWG (AutoCAD, filesize: 45.4 MB), STL (Stereolithography, filesize: 45.4 MB), STP (STEP, filesize: 45.4 MB), TEXTURES (Textures, filesize: 45.4 MB), HRD (High-Res Renderings, filesize: 45.4 MB)