Disposable nozzles for air and water syringes. They are flexible and can be bent into the desired shape. With separate channels for air and water, they ensure completely dry air. Compatible with all syringes on the market. The Riskontrol nozzles have been improved while maintaining their unique advantages. The new Riskontrol nozzle is compatible with both the old adapter and the new adapter. The adapter is ONLY compatible with the new Riskontrol nozzles. Benefits: Improved grip: facilitates placement and removal with more flexible nozzles that are easier to curve. New fastening system: simpler placement of the nozzle onto the adapter, greater protection for the air and water tubes, and no risk of accidental nozzle expulsion.