20 Teeth 2GT Timing Synchronous Pulley Bore 5mm for Width 10mm 2M GT2 Belt Small Backlash 20T 20Teeth 10Pcs
- Aluminum alloy 20 teeth 2GT 2M timing pulley hole 5mm BF small space 2MGT linear motion GT2 belt width 10mm 3D printer positioning accuracy 20Teeth 20TSuitable for: 10mm wide belt