Modular Airduct Rectangular 1

Modular Airduct Rectangular 1 is a 3D model, filed under Site & Urban Kits in 3D Models. Free 8K modular airduct set: realistic rectangular metal vents, elbows, joints and grilles. Industrial, workshop/warehouse-ready with detailed, worn-metal finish. Supplied in .blend, .fbx, .gltf and .usdc with 2K PBR textures, 45,090 polygons and real-world metric dimensions of 7.66 × 2.59 × 1.26 m. Migrated to Archade from Poly Haven. The file, its categorisation and its imagery are carried across unchanged. Released under CC0 1.0 — public domain, commercial use included, no attribution required.