Inkjet Set PLUS Extra Black to Suit HP 920XL

Replacement for HP CD975AA #920XLBK, CD972AA #920XLC, CD973AA #920XLM, CD974AA #920XLY
Suits the following HP printers:
Officejet 6000, Officejet 6500, Officejet 7000, Officejet 7500A
Suits the following HP printers:
Officejet 6000, Officejet 6500, Officejet 7000, Officejet 7500A
product code:17_set5hp920