HTD3M 60Teeth 15T 15Teeth 60T Timing Pulley Belt Set Belt Width 15mm Bore 4~25mm Reduction 4:1 3M Pulley Kit Synchronous Wheel

HTD3M 60Teeth 15T 15Teeth 60T Timing Pulley Belt Set Belt Width 15mm Bore 4~25mm Reduction 4:1 3M Pulley Kit Synchronous Wheel

Aliexpress UK