Description:
<br />20 teeth
<br />Bore: 5mm fit for NEMA17 Stepper motors
<br />2mm pitch
<br />Fit for 6mm wide GT2 timing belt
<br />pulley material: Aluminum 
<br />Package include: 5 Pcs GT2 20 Tooth 5mm Bore Aluminum Timing Belt Pulley For 3D Printer CNC
<br />SKU:JNCN5S3F