
bolt with nut 3d model
A functional 3D printable CAD model of a 3-piece food bag dispenser valve mechanism. The object consists of three distinct parts arranged side-by-side: 1. The Inner Tube: A hollow cylinder with coarse external screw threads on the top half and a smooth bottom lip. 2. The Locking Ring: A hexagonal nut-shaped ring that fits over the tube. 3. The Cap (Measuring Cup): A cylindrical screw-on lid with a flat bottom. The interior of the cap has distinct, embossed horizontal ridges indicating volume measurements. The exterior of the cap has a vertical knurled texture for grip. Style: Clean hard-surface engineering geometry, grey untextured material, high mechanical precision, iso-view, white background, manifold geometry for 3D printing.
v3.0-20250812









