100 Empty 75 ml 1/1 AIRFLOW Cartridges complete with Caps and Pistons

100 x 75 ml Empty 1/1 AIRFLOW Cartridges complete with Caps and Pistons.

Slightly more expensive than the standard type, but so easy to fill. The AIRFLOW unique design  makes the Insertion of the Pistons so much easier and quicker than with the standard type cartridge. The time saved makes the additional cost well worth while.