Zebra Wax/resin 3400 4.33\" x 110mm. Core diameter: 1.27 cm. Ribbon size: 110mm x 450mHigh-performance wax/resin ribbon that produces excellent print quality on coated paper and matte synthetic materials. This ink formulation produces durable images for bar codes and types of all types and sizes. A great value! Recommended Media 8000T All-Temp, 8000T Semi-Gloss, 8000T Tuff 190 Tag, 8000T Ultra-Removable, 8000T Ultra-Tuff 240 Tag , PolyPro 4000T 216 Tag, Z-Select 2000T. Compatible printers :105SL, 110PAX4, 110XiIIIPlus, 140XiIIIPlus, 170XiIIIPlus, 220XiIIIPlus, 105S, 105Se, 110PAX3, 140Xi, 140XiII, 140XiIII, 160S, 170PAX, 170PAX3, 170Xi, 170XiII, 170XiIII, 220XiII, 220XiIII, R-140, S300, S400, S500, S600, Z4000, Z4M, Z4Mplus, Z6000, Z6M, Z6Mplus.