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20T5MM Timing Belt Pulley GT2 60teeth 20teeth Reduction 3:1/1:3 3D printer accessories belt width 6mm Bore 5mm Synchronous wheel

Category : Home Improvement | Hardware
USD 3.19USD 3.75

20T5MM Timing Belt Pulley GT2 60teeth 20teeth Reduction 3:1/1:3 3D printer accessories belt width 6mm Bore 5mm Synchronous wheel

Description
Specification
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