Brand Name:ONEBSTR
Item Type:Extrusion Wheel
Model Number: Feeding wheel
Inner diameter:5mm
Base outer diameter:12mm
Base height:5mm
Overall height:13mm
Knurled bottom diameter:6mm
Knurled groove depth:1mm
Knurled shaft length:8mm
Knurled surface length:6mm
Material:Brass
Type for:A=1.75mm ,B=3mm