TS Trade 4 Pcs GT2 Idler Timing Pulley 20 Tooth 3mm Bore for 6mm Belt 3D Printer (Smooth)

Description

Description: Material: Aluminum AlloyTooth: 16 Tooth Or 20 Tooth Bore( diameter ) : 3 (mm) Or 5 (mm)Tooth: Smooth Or ToothWe have 8 types of pulleys:1. 16tooth width 6mm bore 3mm smooth2. 16tooth width 6mm bore 3mm teeth3. 20tooth width 6mm bore 3mm smooth4. 20tooth width 6mm bore 3mm teeth5. 20tooth width 6mm bore 5mmsmooth6. 20tooth width 6mm bore 5mm teeth7. 20tooth width 10mm bore 5mm smooth8. 20tooth width 10mm bore 5mm teethplease make sure what is type of your choice, check it again when you pay it.Package Included: 4 Pcs x PulleysNote:Please allow 0.1- 0.5cm error due to manual measurement. Please make sure you do not mind before you buy.The colors may have different as the difference display, please understand.