Specifications:
Type: timing pulley wheel/Synchronizing Wheel
Color: Black
Teeth: 20
Material: Aluminum
Inner hole diameter: 5mm
Length : 18.5mm
Step with 2pcs M3 screw holes
For Support GT2 synchronous belt or 2GT timing belt. Also Suitable to other 3D Printers
Package Included:
5 x timing pulley wheel