Allflex Replacement Knobs (3pk)

Keep your Allflex syringes in safe and effective condition with replacement knobs for your 25MR2 and 50MR Repeater Syringes. The interchangeable colored knobs allow you to dedicate a particular syringe for a specific medication to help avoid mistakes and ensure proper administration. These knobs are sold in a pack of three containing one blue, one red, and one yellow knob.