Home / Shop / Ink / HP / 72 Gray (C9374A) “28 Color (C8728AE)” has been added to your cart. View cart 72 Gray (C9374A)$85.00 72 Gray (C9374A) quantity Add to cart SKU: C9374A Categories: HP, Ink Description Description Color: Gray HP Related products Ink , HP 11 Yellow (C4838A) Ink , HP 11 Cyan (C4836A) Ink , HP 15 Black (C6615DE) Ink , HP 72 Cyan (C9371A)