Product Description Detailed Specs Downloads Reviews/Questions Product Description Tear bar for the Zebra ZT420, ZT421 and ZM600 printers. Detailed Specs null null null null null null null null null null MFG Part Number 79838M Product Type Printer Part (Restricted) Product Family ZT420, ZM600 Downloads Warranties Warranties Reviews/Questions The Zebra 79838M is also known as ZEB -79838M or 79838M