bench vise 3d model

Create a high-detail photoreal 3D model of a bridge fitting clamp assembly connecting two ISO container corner castings. Two heavy square corner castings placed side-by-side with a small gap. A galvanized steel bridge fitting runs through both castings: threaded rod, hex nuts, washers, and two internal hook/claw pieces seated inside the casting openings. Keep exact real-world proportions and geometry based on the reference image. Object only, no table, no background, no person. Deliver clean topology suitable for product rendering: separate meshes for (1) left casting, (2) right casting, (3) threaded rod, (4) nuts/washers, (5) hooks/claws. PBR materials, 4K textures, correct UVs. Materials: cast steel / painted gray casting blocks with subtle wear and small chips; galvanized metal for the clamp with realistic roughness. Centered pivot, aligned to world axes.