PGI-520 & CLI521 (2 cart) refill kit	Double black refill kit for Canon PGI-520BK & CLI-521BK ink tanks as used in iP3600, iP4600, MP620, MP630 etc. Contents: 125ml premium pigment (C5) ink, 50ml premium dye (C8) black ink, syringes, needles, tools, plugs, instructions, gloves. Approximately 8 x PGI-520 refills @ 15ml and 10 x CLI-521BK refills @ 5ml - simple to refill. QTY: