ALUMINIUM MK8 EXTRUDER DRIVE FOR BOWDEN TYPE EXTRUDER check discription video for size perspective

BZ 3D MK8 Assembled Extruder Hot End Kit For CREALITY 3D Printer Ender 3/Pro CR-7 CR-8,CR-10 CR-10S S4 S5....
Aluminum Frame Extruder Drive Feed For Creality....
viseo for an idea of size scale they may look bigger on some videos but if you have a 42 mm motor you will have an idea of what you will get before you order.this is not a how to mount your mk8 extruder drive video;; disclaimer;;