5Pcs One Pack 3D Printer Part POM Material Big Pulley Wheel with Bearings Features: --Upgrade your Creality 3D Printer Extruder with our New one. --Our kits include all the necessary screws & parts needed to directly replace your old original weak creality plastic extruder. --Easy to us and install .
Descriptions: 1.Full metal aluminum alloy,diy aluminum block, need to assemble by yourself
Specifications: Type: Pulley Outside Diameter: about 24mm Bore: 5mm Thickness: about 10.23mm Size: about 24*16*10.23mm Material: POM With Bearings: YES Bearing: 625zz bearing Color:black
Package Included: 5 x Big Pulley Wheel Poom with Bearing
Notes: 1.Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2.Please allow slight dimension difference due to different manual measurement.