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Size: 1/2". Color: Black/Red
Porelon PR 42 Calculator Ink Roller Printing Made Easy Compatible with:1812084, IR 40TB/R, CP 13, 19702, AD4150, R1427, 260, ...
Compatible with: CP 17B/R, CP 20, IR 87T, EA 781R. Includes 1 black and 1 red ink roller