Ring Spacer
Shim a cup holder down to fit a narrower bottle, sleeve a pipe or conduit, space two parts apart on a shaft, or pack out a loose seat. Set the outer diameter, wall thickness and height you need and download a print-ready STL, engraved with its own dimensions.
98 sizes available. The standard size is a free download. Custom sizes with a free account.
Preset sizes
| Height | Outer Diameter | Wall Thickness |
|---|---|---|
| 70 | 110 | 10 |
| 35 | 110 | 2.5 |
| 100 | 180 | 15 |
| 50 | 250 | 2 |
| 30 | 220 | 5 |
| 50 | 250 | 2 |
| 10 | 30 | 1 |
| 25 | 30 | 3 |
| 200 | 300 | 20 |
| 80 | 300 | 4 |
| 120 | 380 | 6 |
| 25 | 30 | 3 |
86 more preset sizes in the catalog, plus any size you enter.