10PCS GT2 Pulley Bore 3MM 16 Without Teeth Timing Gear For GT2 Belt Width 6MM For 3D Printer
Tax included.
Specifications:
16 Gear without teeth (Bore 3mm)
Dimension: 9mm (height) x 13mm (outside diameter)
Bore size: ø 3mm
For Belt: 6mm
Package included:
10x GT2 Pulley