Original New For Zebra Thermal Printer Print Head for ZP450 ZP500 ZP505 GK420d Features: new and high quality Made of high-quality materials, durable Fully tested,100% tested before shipment. Stable performance and high reliability. For Zebra GK420D GX420D ZP450 thermal label printer 105934-037 print head. Installation guide not included, please be sure you know how to install before bid. Specifications: Product name: Thermal print head thermal sensitive head Condition: Original and brand new Used for: For Zebra ZP450 ZP550 ZP500 ZP505 GX420 GK420 GX420D GK420D ZP420d OEM: 105934-037 G105934-037 DF53B424 ZP450-1010-HEAD Package Included 1 * Thermal print head Note: 1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2.Please allow slight manual measurement deviation for the data.