Bosch blue vacuum adapter

This adapter allows standard vacuum cleaners (e.g. Karcher) to be connected to Bosch blue tools. The adapter consists of 3 parts: Main adapter body (PLA+) Spring ring (PLA+) Rubber ring (TPU) The main body and spring ring are printed from PLA+ and allow for solid connections to Bosch blue tools. Inside the main body, a TPU ring is placed, this allows standard vacuum cleaners to be stuck in tightly such that the vibration of the tools wont wiggle the vacuum back out, or cause the adapter to break. For different vacuum sizes, its possible to play with the inner diameter of the rubber ring. The main adapter body already accommodates for thicker vacuum nozzles.