Houkr 6PCS Aluminum 20Teeth GT2 Timing Belt Pulley 5mm Bore 6mm Width, Synchronous Wheel for 3D Printer Width 6mm Timing Belt and M4 Wrench, for RepRap 3D Printer Prusa I3

10.99$ 9.99$


Price: $10.99 - $9.99

Houkr 6PCS Aluminum 20Teeth GT2 Timing Belt Pulley 5mm Bore 6mm Width


●Bushing Design is much more convenient to install and disassemble.

●The pulley of the precise design and drive shaft will work together perfectly.

●The GT2 pulley with 20 teeth or grooves is one of the best choices for 3d printer construction. 


●Tooth: 16T 

●Bore: 5mm 

●Belt Width: 6mm 

●Material: aluminum 

●Fit for Width of timing belt: 6mm 

Packing List:

●6 x 20 Teeth 5mm Bore GT2 Synchronous Wheel 

●12pcs × Screws

●1 x M4 Allen wrench 


In order to avoid the return of waste of your valuable time, please carefully view the product design drawings before purchase, confirm that the product is suitable for your machine or meet your needs. 

Why Choose Us?

24-hour feedback excellent customer service.

Any purchase doubt please ask in the Q&A, we will answer it as soon as possible.


Made by Houkr, make sure the “Houkr” label on the bag for our after-sales service. 

Others seller is fake, thanks!

●Durable and Virtually: Adopt high quality aluminum, Excellently machined, Finished smoothly and high accuracy positioning.
●Size: 20T 5mm bore Aluminum GT2 6mm Timing Belt Pulley.
●Package Inclued: 6pcs × 2GT 20T Bore 5mm Timing Pulley + 1 xM4 Allen Key.
●Screws: The screws are provided for each timing pulley and already have been screwed in the pulley.
●Applications: Widely used in milling machine, gear shaper, drilling machine, hobbing machine or other machinery transmission occasions. Perfect Choice for Building a Reprap 3D Printer Prusa Mendel CNC or Similar Projects.