Cap Key
When a standard cap needs to be regularly unscrewed and tightened, and makeshift tools damage the plastic or slip in your hands, the best solution is a custom key designed for the specific cap shape.
This was exactly the request a client brought to 3DWAY: a durable, convenient tool that fits precisely into the grooves and works reliably without slipping.



We produced the key using FDM 3D printing with PET-G. This material is perfect for practical tasks:
- impact-resistant and durable;
- stable under daily use;
- long-lasting under regular load.
The geometry was adjusted to the cap’s fitting elements, and the handle was designed for comfortable grip, ensuring force is applied evenly.
Result: a reliable 3D-printed tool that simplifies maintenance, saves time, and keeps the cap undamaged.
Need a custom tool or part made to your specifications? Send a photo, sample, or drawing — 3DWAY will select the right material and print a solution tailored to your task.
manager@3dway.com.ua | order@3dway.com.ua
+380 63 845 79 23 | +380 93 541 96 47

