Features: 1. Light weight and useful tool for your knitting hine. 2. Easy to replace, stable characteristics, high reliability. 3. Suitable for KH821, KH831, KH851, KH868, KH860, KH871, KH881, KH891, KH892, KH893, KH894, KH930, KH940, KH970, CK35, KH260, KH230 Knitting hine. 4. Vinyl cloth on the top, ready to use. 5. A necessary tool for Knitting hine. Specification: Condition: 100% Brand New Item Type: Knitting hine Sponge Bar Material: Sponge Applicable models: Suitable for KH821, KH831, KH851, KH868, KH860, KH871, KH881, KH891, KH892, KH893, KH894, KH930, KH940, KH970, CK35, KH260, KH230 Package List: 1 x Knitting hine Sponge Bar How to Replace the Sponge Bar: With a flat surface with a screwdriver to open two layers of blank head, remove white plastic head, take out the original sponge and clean it, with glue, put the new sponge bar, and restore the plastic head white back to original position and white lever pressure holder.