48PCS POM Wheel Set Rubber Cover Seal Pulley Upgreaded 3D Printer Accessories

POM Wheel Set Rubber Cover Seal 48pcs Upgreaded For 3D Printer Accessories Ender 3. Type: 3D Printer POM Pulley Wheel Set. 16 POM wheel. Material: Steeel, Rubber. 16 round column. Make better performance than the iron bearing wheels.3D print wheels withRubber bearing is our newly developed.

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