6 Syringes with Long Needles for refilling Refillable Cartridges and Continuous Ink Supply System CISS. from New York. 6 Syringes with long needles for refilling with refillable ink cartridges or Continuous Ink Supply System Very easy to clean and Do NOT Stain NO Protective caps. Needle is 4" length, 1/16" diameter, blunt tip. Free shipping from New York.