Industrias Kores - Ink Roller, F/Calculator, 1/Pack, Black, Sold as 1 Each, ITK KOR74 Sold as 1 EA. Calculator ink roller is designed for use with Royal 216PD, 240PD; Sharp EL1196VII, EL1197G/GII/GIII/H/S; Texas Instruments 5130/II, 5132, 5135, 5140, 5142III, 5310, and 8210.