The plunger rod is the main mechanism of prefilled syringes. Our products are made from polypropylene or polystyrene-based formulations and have all the physical, mechanical, and chemical properties required for the safe injection of medication. Ako’s 1cc plungers are produced in colored (PP) and transparent (PS) variants.

The main function of this product is the injection of medication using prefilled syringes and is typically used for low-volume injections. This type of plunger is specifically designed for 1cc syringes. Plungers are manufactured in two types, colored and crystalline, based on pharmaceutical needs. The difference between the two lies in their raw materials. Crystalline plungers are transparent and colorless, while colored plungers are produced in all the available color codes for Flip-Off caps.