3D Printer Hardened Steel MK3 Drive Gear extruder Dual Gears kit DriveGears Extrusion Wheel for Upgrade Prusa i3 MK2 MK2S MK2 5 MK3S 3D Printer

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SKU:
O32154
UPC:
791300410230
Condition:
New
Availability:
Free Shipping from the USA. Estimated 2-4 days delivery.
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Bore size for both gears is 5mm Material: Hardened steel Package: 1pcs high quality pulley with set screw 1pcs high quality pulley without screw 2pcs m3nS nuts 1pcs M3X20 shaft 2pcs bearings