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GT2 Idler Timing Pulley Bearing 20T(20 Tooth) 5mm Bore 20 Teeth Suitable For 6mm Belt Reprap 3D Printer(10Pcs)

USD 6.43USD 12.13

GT2 Idler Timing Pulley Bearing 20T(20 Tooth) 5mm Bore 20 Teeth Suitable For 6mm Belt Reprap 3D Printer(10Pcs)

Description
Specification
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