← All assets · 3D models T Tube End Isolation Shutter (Pneumatic Tube Mail Exchange) Download GLB (50 KB) End isolation gate with bounded bore, guided shut blade, stem and retained handwheel. modernrealistickit CC0 — free for any use, no attribution required Type3D model CategoryProps Triangles2.5k StyleRealistic FormatGLB Size50 KB LicenseCC0 SourceCollected by EarthOnline